{"id":6348,"date":"2026-09-30T09:00:00","date_gmt":"2026-09-30T09:00:00","guid":{"rendered":"https:\/\/otus.ru\/journal\/?p=6348"},"modified":"2026-09-30T12:29:29","modified_gmt":"2026-09-30T12:29:29","slug":"tekstovye-fajly-i-input","status":"publish","type":"post","link":"https:\/\/otus.ru\/journal\/tekstovye-fajly-i-input\/","title":{"rendered":"Input.txt \u0438 output.txt: \u0447\u0442\u043e \u044d\u0442\u043e \u0437\u0430 \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0435 \u0444\u0430\u0439\u043b\u044b \u0438 \u043a\u0430\u043a \u0441 \u043d\u0438\u043c\u0438 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c"},"content":{"rendered":"<p><strong>Input.txt \u0438 output.txt<\/strong> &#8212; \u044d\u0442\u043e \u043e\u0431\u044b\u0447\u043d\u044b\u0435 \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0435 \u0444\u0430\u0439\u043b\u044b \u0441 \u0443\u0441\u043b\u043e\u0432\u043d\u044b\u043c\u0438 \u0438\u043c\u0435\u043d\u0430\u043c\u0438: \u0438\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">input.txt<\/code> \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0447\u0438\u0442\u0430\u0435\u0442 \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435, \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">output.txt<\/code> \u0437\u0430\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u0442 \u043e\u0442\u0432\u0435\u0442. \u0421\u0430\u043c\u0438 \u0438\u043c\u0435\u043d\u0430 \u043d\u0438\u0447\u0435\u0433\u043e \u043d\u0435 \u0437\u043d\u0430\u0447\u0430\u0442 \u0434\u043b\u044f \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b &#8212; \u044d\u0442\u043e \u0434\u043e\u0433\u043e\u0432\u043e\u0440\u0435\u043d\u043d\u043e\u0441\u0442\u044c, \u043f\u0440\u0438\u043d\u044f\u0442\u0430\u044f \u0432 \u0443\u0447\u0435\u0431\u043d\u044b\u0445 \u0437\u0430\u0434\u0430\u0447\u0430\u0445, \u043e\u043b\u0438\u043c\u043f\u0438\u0430\u0434\u0430\u0445 \u0438 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u044e\u0449\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445.<\/p>\n<div class=\"oj-toc\" style=\"background:#f6f6f6;border-radius:8px;padding:14px 20px;margin:20px 0\">\n<p><strong>\u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435<\/strong><\/p>\n<ol>\n<li><a href=\"#s1\">\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0439 \u0444\u0430\u0439\u043b \u0438 \u043f\u0440\u0438 \u0447\u0435\u043c \u0442\u0443\u0442 txt<\/a><\/li>\n<li><a href=\"#s2\">\u0417\u0430\u0447\u0435\u043c \u0437\u0430\u0434\u0430\u0447\u0430\u043c input.txt \u0438 output.txt<\/a><\/li>\n<li><a href=\"#s3\">\u041e\u0434\u0438\u043d \u043f\u0440\u0438\u043c\u0435\u0440 \u043d\u0430 \u0442\u0440\u0435\u0445 \u044f\u0437\u044b\u043a\u0430\u0445<\/a><\/li>\n<li><a href=\"#s4\">\u0415\u0441\u043b\u0438 \u043d\u0435 \u043f\u043e\u043b\u0443\u0447\u0438\u043b\u043e\u0441\u044c: \u0442\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u043e\u0448\u0438\u0431\u043a\u0438<\/a><\/li>\n<li><a href=\"#s5\">\u0412\u044b\u0432\u043e\u0434\u044b<\/a><\/li>\n<li><a href=\"#s6\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \/ \u0441\u0432\u044f\u0437\u044c \u0441 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u043e\u0439<\/a><\/li>\n<li><a href=\"#s7\">FAQ<\/a><\/li>\n<\/ol>\n<\/div>\n<p>\u041d\u0438\u0436\u0435 &#8212; \u0447\u0442\u043e \u0441\u0447\u0438\u0442\u0430\u0435\u0442\u0441\u044f \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u043c \u0444\u0430\u0439\u043b\u043e\u043c, \u043e\u0434\u0438\u043d \u0438 \u0442\u043e\u0442 \u0436\u0435 \u043f\u0440\u0438\u043c\u0435\u0440 \u043d\u0430 Pascal, C++ \u0438 Python \u0438 \u0440\u0430\u0437\u0431\u043e\u0440 \u0442\u0438\u043f\u0438\u0447\u043d\u044b\u0445 \u043e\u0448\u0438\u0431\u043e\u043a: \u0438\u043c\u044f, \u043f\u0430\u043f\u043a\u0430, \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0430, \u043f\u0435\u0440\u0435\u0432\u043e\u0434 \u0441\u0442\u0440\u043e\u043a\u0438. \u041f\u0440\u0438\u043c\u0435\u0440\u044b \u043f\u0440\u043e\u0432\u0435\u0440\u0435\u043d\u044b 30.09.2026 \u043d\u0430 Free Pascal 3.2.2, Apple clang 21 (\u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442 C++20) \u0438 Python 3.14.<\/p>\n<h2 id=\"s1\">\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0439 \u0444\u0430\u0439\u043b \u0438 \u043f\u0440\u0438 \u0447\u0435\u043c \u0442\u0443\u0442 txt<\/h2>\n<p><strong>\u0422\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0439 \u0444\u0430\u0439\u043b<\/strong> &#8212; \u0444\u0430\u0439\u043b, \u0431\u0430\u0439\u0442\u044b \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0442\u0440\u0430\u043a\u0442\u0443\u0435\u0442 \u043a\u0430\u043a \u0441\u0438\u043c\u0432\u043e\u043b\u044b \u0432 \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0435, \u0440\u0430\u0437\u0431\u0438\u0442\u044b\u0435 \u043d\u0430 \u0441\u0442\u0440\u043e\u043a\u0438 \u043f\u0440\u0438\u0437\u043d\u0430\u043a\u043e\u043c \u043a\u043e\u043d\u0446\u0430 \u0441\u0442\u0440\u043e\u043a\u0438. \u0422\u0440\u0438 \u043f\u043e\u043d\u044f\u0442\u0438\u044f \u0437\u0434\u0435\u0441\u044c \u043b\u0435\u0433\u043a\u043e \u0441\u043c\u0435\u0448\u0430\u0442\u044c, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0440\u0430\u0437\u0432\u0435\u0434\u0435\u043c \u0438\u0445 \u0441\u0440\u0430\u0437\u0443:<\/p>\n<ul>\n<li><strong>\u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.txt<\/code><\/strong> &#8212; \u0447\u0430\u0441\u0442\u044c \u0438\u043c\u0435\u043d\u0438, \u043f\u043e\u0434\u0441\u043a\u0430\u0437\u043a\u0430 \u0434\u043b\u044f \u041e\u0421, \u043a\u0430\u043a\u043e\u0439 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043e\u0439 \u043e\u0442\u043a\u0440\u044b\u0442\u044c \u0444\u0430\u0439\u043b; \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u043c\u043e\u0435 \u043e\u043d\u043e \u043d\u0435 \u043c\u0435\u043d\u044f\u0435\u0442;<\/li>\n<li><strong>\u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0430<\/strong> &#8212; \u043f\u0440\u0430\u0432\u0438\u043b\u043e \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0430 \u0431\u0430\u0439\u0442\u043e\u0432 \u0432 \u0441\u0438\u043c\u0432\u043e\u043b\u044b (UTF-8, Windows-1251);<\/li>\n<li><strong>\u043f\u0435\u0440\u0435\u0432\u043e\u0434 \u0441\u0442\u0440\u043e\u043a\u0438<\/strong> &#8212; \u0441\u043b\u0443\u0436\u0435\u0431\u043d\u044b\u0435 \u0431\u0430\u0439\u0442\u044b \u043c\u0435\u0436\u0434\u0443 \u0441\u0442\u0440\u043e\u043a\u0430\u043c\u0438: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">LF<\/code> \u0432 Linux \u0438 macOS, \u043f\u0430\u0440\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">CR LF<\/code> \u0432 Windows.<\/li>\n<\/ul>\n<p>\u0424\u0430\u0439\u043b \u0441 \u0447\u0438\u0441\u043b\u0430\u043c\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">5<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">3 8 -2 10 4<\/code> \u0432 \u0434\u0432\u0443\u0445 \u0441\u0442\u0440\u043e\u043a\u0430\u0445 &#8212; \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0439: \u0435\u0433\u043e \u043c\u043e\u0436\u043d\u043e \u043e\u0442\u043a\u0440\u044b\u0442\u044c \u0432 \u0431\u043b\u043e\u043a\u043d\u043e\u0442\u0435 \u0438 \u043f\u0440\u043e\u0447\u0438\u0442\u0430\u0442\u044c \u0433\u043b\u0430\u0437\u0430\u043c\u0438. \u0424\u0430\u0439\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.exe<\/code> \u0438\u043b\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.png<\/code> &#8212; \u0434\u0432\u043e\u0438\u0447\u043d\u044b\u0439: \u0435\u0433\u043e \u0431\u0430\u0439\u0442\u044b \u043d\u0435 \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0441\u0438\u043c\u0432\u043e\u043b\u0430\u043c\u0438 \u0442\u0435\u043a\u0441\u0442\u0430.<\/p>\n<h2 id=\"s2\">\u0417\u0430\u0447\u0435\u043c \u0437\u0430\u0434\u0430\u0447\u0430\u043c input.txt \u0438 output.txt<\/h2>\n<p>\u041f\u0440\u043e\u0432\u0435\u0440\u044f\u044e\u0449\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0435\u0442 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443 \u043c\u043d\u043e\u0433\u043e \u0440\u0430\u0437 \u043d\u0430 \u0440\u0430\u0437\u043d\u044b\u0445 \u0442\u0435\u0441\u0442\u0430\u0445. \u0415\u0439 \u0443\u0434\u043e\u0431\u043d\u043e \u043f\u043e\u043b\u043e\u0436\u0438\u0442\u044c \u0440\u044f\u0434\u043e\u043c \u0441 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043e\u0439 \u0444\u0430\u0439\u043b \u0441 \u0432\u0445\u043e\u0434\u043d\u044b\u043c\u0438 \u0434\u0430\u043d\u043d\u044b\u043c\u0438, \u0434\u043e\u0436\u0434\u0430\u0442\u044c\u0441\u044f \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u0438\u044f \u0438 \u0441\u0440\u0430\u0432\u043d\u0438\u0442\u044c \u0444\u0430\u0439\u043b \u0441 \u043e\u0442\u0432\u0435\u0442\u043e\u043c \u0441 \u044d\u0442\u0430\u043b\u043e\u043d\u043e\u043c. \u041e\u0442\u0441\u044e\u0434\u0430 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f \u0432 \u0443\u0441\u043b\u043e\u0432\u0438\u0438: \u00ab\u0432\u0432\u043e\u0434 &#8212; input.txt, \u0432\u044b\u0432\u043e\u0434 &#8212; output.txt\u00bb.<\/p>\n<p>\u042d\u0442\u043e \u043e\u0434\u0438\u043d \u0438\u0437 \u0434\u0432\u0443\u0445 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0445 \u0441\u043f\u043e\u0441\u043e\u0431\u043e\u0432. \u0412\u0442\u043e\u0440\u043e\u0439 &#8212; \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0439 \u0432\u0432\u043e\u0434 \u0438 \u0432\u044b\u0432\u043e\u0434 (\u043a\u043b\u0430\u0432\u0438\u0430\u0442\u0443\u0440\u0430 \u0438 \u044d\u043a\u0440\u0430\u043d, \u043e\u043d\u0438 \u0436\u0435 stdin \u0438 stdout). \u041a\u0430\u043a\u043e\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u043d\u0443\u0436\u0435\u043d, \u0432\u0441\u0435\u0433\u0434\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043e \u0432 \u0443\u0441\u043b\u043e\u0432\u0438\u0438 \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u043e\u0439 \u0437\u0430\u0434\u0430\u0447\u0438: \u0435\u0441\u043b\u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u0436\u0434\u0435\u0442 \u043e\u0442\u0432\u0435\u0442 \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">output.txt<\/code>, \u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u043f\u0435\u0447\u0430\u0442\u0430\u0435\u0442 \u0435\u0433\u043e \u043d\u0430 \u044d\u043a\u0440\u0430\u043d, \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u043d\u0435 \u0437\u0430\u0441\u0447\u0438\u0442\u0430\u044e\u0442.<\/p>\n<h2 id=\"s3\">\u041e\u0434\u0438\u043d \u043f\u0440\u0438\u043c\u0435\u0440 \u043d\u0430 \u0442\u0440\u0435\u0445 \u044f\u0437\u044b\u043a\u0430\u0445<\/h2>\n<p>\u0417\u0430\u0434\u0430\u0447\u0430: \u0432 \u043f\u0435\u0440\u0432\u043e\u0439 \u0441\u0442\u0440\u043e\u043a\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">input.txt<\/code> \u0437\u0430\u043f\u0438\u0441\u0430\u043d\u043e \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0447\u0438\u0441\u0435\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">n<\/code>, \u0432\u043e \u0432\u0442\u043e\u0440\u043e\u0439 &#8212; \u0441\u0430\u043c\u0438 \u0447\u0438\u0441\u043b\u0430 \u0447\u0435\u0440\u0435\u0437 \u043f\u0440\u043e\u0431\u0435\u043b. \u0412 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">output.txt<\/code> \u043d\u0443\u0436\u043d\u043e \u0432\u044b\u0432\u0435\u0441\u0442\u0438 \u0438\u0445 \u0441\u0443\u043c\u043c\u0443. \u0421\u043e\u0437\u0434\u0430\u0439\u0442\u0435 \u0432 \u043f\u0430\u043f\u043a\u0435 \u0441 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043e\u0439 \u0444\u0430\u0439\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">input.txt<\/code>:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">5\n3 8 -2 10 4\n<\/code><\/pre>\n<p>\u041f\u043e\u0441\u043b\u0435 \u0437\u0430\u043f\u0443\u0441\u043a\u0430 \u043b\u044e\u0431\u043e\u0439 \u0438\u0437 \u0442\u0440\u0435\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u0440\u044f\u0434\u043e\u043c \u043f\u043e\u044f\u0432\u0438\u0442\u0441\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">output.txt<\/code> \u0441 \u043e\u0434\u043d\u043e\u0439 \u0441\u0442\u0440\u043e\u043a\u043e\u0439 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">23<\/code>.<\/p>\n<h3>Pascal<\/h3>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">program<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">SumFromFile<\/span><span style=\"color: #56B6C2\">;<\/span>\n<span style=\"color: #C678DD\">var<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #E06C75\">n<\/span><span style=\"color: #56B6C2\">,<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">i<\/span><span style=\"color: #56B6C2\">,<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #56B6C2\">:<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E5C07B\">LongInt<\/span><span style=\"color: #56B6C2\">;<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #E06C75\">total<\/span><span style=\"color: #56B6C2\">:<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E5C07B\">Int64<\/span><span style=\"color: #56B6C2\">;<\/span>\n<span style=\"color: #C678DD\">begin<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #E06C75\">Assign<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">Input<\/span><span style=\"color: #56B6C2\">,<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">'input.txt'<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">;<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #E5C07B\">Reset<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">Input<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">;<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #E06C75\">Assign<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">Output<\/span><span style=\"color: #56B6C2\">,<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">'output.txt'<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">;<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #E5C07B\">Rewrite<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">Output<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">;<\/span>\n\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #E06C75\">total<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">:=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">0<\/span><span style=\"color: #56B6C2\">;<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #E5C07B\">ReadLn<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">;<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #C678DD\">for<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">i<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">:=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">to<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">do<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #C678DD\">begin<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E5C07B\">Read<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">;<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">total<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">:=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">total<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">+<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #56B6C2\">;<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #C678DD\">end<\/span><span style=\"color: #56B6C2\">;<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #E5C07B\">WriteLn<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">total<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">;<\/span>\n\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #E5C07B\">Close<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">Input<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">;<\/span>\n<span style=\"color: #ABB2BF\">  <\/span><span style=\"color: #E5C07B\">Close<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">Output<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">;<\/span>\n<span style=\"color: #C678DD\">end<\/span><span style=\"color: #56B6C2\">.<\/span><\/code><\/pre>\n<p><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Assign<\/code> \u0441\u0432\u044f\u0437\u044b\u0432\u0430\u0435\u0442 \u0444\u0430\u0439\u043b\u043e\u0432\u0443\u044e \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u0443\u044e \u0441 \u0438\u043c\u0435\u043d\u0435\u043c \u0444\u0430\u0439\u043b\u0430 \u043d\u0430 \u0434\u0438\u0441\u043a\u0435, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Reset<\/code> \u043e\u0442\u043a\u0440\u044b\u0432\u0430\u0435\u0442 \u0444\u0430\u0439\u043b \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Rewrite<\/code> &#8212; \u0434\u043b\u044f \u0437\u0430\u043f\u0438\u0441\u0438 (\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0439 \u0444\u0430\u0439\u043b \u043f\u0440\u0438 \u044d\u0442\u043e\u043c \u043e\u0447\u0438\u0449\u0430\u0435\u0442\u0441\u044f). <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Input<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Output<\/code> &#8212; \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u0444\u0430\u0439\u043b\u043e\u0432\u044b\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435: \u043f\u043e\u0441\u043b\u0435 \u043f\u0435\u0440\u0435\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u043e\u0431\u044b\u0447\u043d\u044b\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Read<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">WriteLn<\/code> \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442 \u0443\u0436\u0435 \u0441 \u0444\u0430\u0439\u043b\u0430\u043c\u0438, \u0430 \u043d\u0435 \u0441 \u043a\u043b\u0430\u0432\u0438\u0430\u0442\u0443\u0440\u043e\u0439 \u0438 \u044d\u043a\u0440\u0430\u043d\u043e\u043c.<\/p>\n<p>\u0422\u0438\u043f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">LongInt<\/code> \u0432\u044b\u0431\u0440\u0430\u043d \u043d\u0435 \u0441\u043b\u0443\u0447\u0430\u0439\u043d\u043e: \u0432 \u0440\u0435\u0436\u0438\u043c\u0435 Free Pascal \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Integer<\/code> \u0437\u0430\u043d\u0438\u043c\u0430\u0435\u0442 16 \u0431\u0438\u0442 \u0438 \u0432\u043c\u0435\u0449\u0430\u0435\u0442 \u0447\u0438\u0441\u043b\u0430 \u0442\u043e\u043b\u044c\u043a\u043e \u0434\u043e 32767.<\/p>\n<h3>C++<\/h3>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #7F848E\">#include<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #7F848E\">&lt;fstream&gt;<\/span>\n<span style=\"color: #7F848E\">#include<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #7F848E\">&lt;iostream&gt;<\/span>\n\n<span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #61AFEF; font-weight: bold\">main<\/span><span style=\"color: #ABB2BF\">() {<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">std<\/span><span style=\"color: #56B6C2\">::<\/span><span style=\"color: #E06C75\">ifstream<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">fin<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"input.txt\"<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #C678DD\">if<\/span><span style=\"color: #ABB2BF\"> (<\/span><span style=\"color: #56B6C2\">!<\/span><span style=\"color: #E06C75\">fin<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">is_open<\/span><span style=\"color: #ABB2BF\">()) {<\/span>\n<span style=\"color: #ABB2BF\">        <\/span><span style=\"color: #E06C75\">std<\/span><span style=\"color: #56B6C2\">::<\/span><span style=\"color: #E06C75\">cerr<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">&lt;&lt;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">\"\u041d\u0435 \u043d\u0430\u0439\u0434\u0435\u043d input.txt \u0432 \u0442\u0435\u043a\u0443\u0449\u0435\u0439 \u043f\u0430\u043f\u043a\u0435\\n\"<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">        <\/span><span style=\"color: #C678DD\">return<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">    }<\/span>\n\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E5C07B\">long<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E5C07B\">long<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">total<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #C678DD\">if<\/span><span style=\"color: #ABB2BF\"> (<\/span><span style=\"color: #56B6C2\">!<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">fin<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">&gt;&gt;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">)) {<\/span>\n<span style=\"color: #ABB2BF\">        <\/span><span style=\"color: #E06C75\">std<\/span><span style=\"color: #56B6C2\">::<\/span><span style=\"color: #E06C75\">cerr<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">&lt;&lt;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">\"\u041f\u0435\u0440\u0432\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430 input.txt \u043d\u0435 \u0447\u0438\u0442\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u0447\u0438\u0441\u043b\u043e\\n\"<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">        <\/span><span style=\"color: #C678DD\">return<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">    }<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #C678DD\">for<\/span><span style=\"color: #ABB2BF\"> (<\/span><span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">i<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">; <\/span><span style=\"color: #E06C75\">i<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">&lt;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">; <\/span><span style=\"color: #56B6C2\">++<\/span><span style=\"color: #E06C75\">i<\/span><span style=\"color: #ABB2BF\">) {<\/span>\n<span style=\"color: #ABB2BF\">        <\/span><span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">        <\/span><span style=\"color: #C678DD\">if<\/span><span style=\"color: #ABB2BF\"> (<\/span><span style=\"color: #56B6C2\">!<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">fin<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">&gt;&gt;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\">)) {<\/span>\n<span style=\"color: #ABB2BF\">            <\/span><span style=\"color: #E06C75\">std<\/span><span style=\"color: #56B6C2\">::<\/span><span style=\"color: #E06C75\">cerr<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">&lt;&lt;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">\"\u0427\u0438\u0441\u0435\u043b \u0432 \u0444\u0430\u0439\u043b\u0435 \u043c\u0435\u043d\u044c\u0448\u0435, \u0447\u0435\u043c \u0437\u0430\u044f\u0432\u043b\u0435\u043d\u043e\\n\"<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">            <\/span><span style=\"color: #C678DD\">return<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">        }<\/span>\n<span style=\"color: #ABB2BF\">        <\/span><span style=\"color: #E06C75\">total<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">+=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">    }<\/span>\n\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">std<\/span><span style=\"color: #56B6C2\">::<\/span><span style=\"color: #E06C75\">ofstream<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">fout<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"output.txt\"<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">fout<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">&lt;&lt;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">total<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">&lt;&lt;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">'\\n'<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #C678DD\">return<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">}<\/span><\/code><\/pre>\n<p><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::ifstream<\/code> &#8212; \u043f\u043e\u0442\u043e\u043a \u0447\u0442\u0435\u043d\u0438\u044f \u0438\u0437 \u0444\u0430\u0439\u043b\u0430, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::ofstream<\/code> &#8212; \u043f\u043e\u0442\u043e\u043a \u0437\u0430\u043f\u0438\u0441\u0438. \u0421 \u043d\u0438\u043c\u0438 \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442 \u0442\u0430\u043a \u0436\u0435, \u043a\u0430\u043a \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::cin<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::cout<\/code>. \u0417\u0430\u043a\u0440\u044b\u0432\u0430\u0442\u044c \u043f\u043e\u0442\u043e\u043a\u0438 \u0432\u0440\u0443\u0447\u043d\u0443\u044e \u043d\u0435 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e: \u043e\u043d\u0438 \u0437\u0430\u043a\u0440\u044b\u0432\u0430\u044e\u0442\u0441\u044f \u0441\u0430\u043c\u0438 \u043f\u0440\u0438 \u0432\u044b\u0445\u043e\u0434\u0435 \u0438\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">main<\/code>. \u041a\u0430\u0436\u0434\u043e\u0435 \u0447\u0442\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442\u0441\u044f: \u0431\u0435\u0437 \u044d\u0442\u0438\u0445 \u043f\u0440\u043e\u0432\u0435\u0440\u043e\u043a \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u043d\u0430 \u0438\u0441\u043f\u043e\u0440\u0447\u0435\u043d\u043d\u043e\u043c \u0444\u0430\u0439\u043b\u0435 \u043c\u043e\u043b\u0447\u0430 \u0437\u0430\u043f\u0438\u0441\u0430\u043b\u0430 \u0431\u044b \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">output.txt<\/code> \u043d\u0435\u0432\u0435\u0440\u043d\u043e\u0435 \u0447\u0438\u0441\u043b\u043e.<\/p>\n<p>\u0412 \u043e\u043b\u0438\u043c\u043f\u0438\u0430\u0434\u043d\u043e\u043c \u043a\u043e\u0434\u0435 \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u0435\u0442\u0441\u044f \u0438 \u0434\u0440\u0443\u0433\u043e\u0439 \u043f\u0440\u0438\u0435\u043c &#8212; <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::freopen(\"input.txt\", \"r\", stdin)<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::freopen(\"output.txt\", \"w\", stdout)<\/code>. \u041e\u043d \u043f\u0435\u0440\u0435\u043d\u0430\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u043f\u043e\u0442\u043e\u043a\u0438 \u0432 \u0444\u0430\u0439\u043b\u044b, \u0438 \u0434\u0430\u043b\u044c\u0448\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u043e\u0431\u044b\u0447\u043d\u044b\u043c\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::cin<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::cout<\/code>.<\/p>\n<h3>Python<\/h3>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">with<\/span> <span style=\"color: #E5C07B\">open<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"input.txt\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">encoding<\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #98C379\">\"utf-8-sig\"<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #C678DD\">as<\/span> <span style=\"color: #E06C75\">fin<\/span><span style=\"color: #ABB2BF\">:<\/span>\n    <span style=\"color: #E06C75\">n<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">fin<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">readline<\/span><span style=\"color: #ABB2BF\">())<\/span>\n    <span style=\"color: #E06C75\">numbers<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">part<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">part<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">fin<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">readline<\/span><span style=\"color: #ABB2BF\">()<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">split<\/span><span style=\"color: #ABB2BF\">()]<\/span>\n\n<span style=\"color: #C678DD\">if<\/span> <span style=\"color: #E5C07B\">len<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">numbers<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #56B6C2\">!=<\/span> <span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">:<\/span>\n    <span style=\"color: #C678DD\">raise<\/span> <span style=\"color: #E06C75\">SystemExit<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">f\"\u041e\u0436\u0438\u0434\u0430\u043b\u043e\u0441\u044c \u0447\u0438\u0441\u0435\u043b: {<\/span><span style=\"color: #E06C75\">n<\/span><span style=\"color: #98C379\">}, \u0432 \u0444\u0430\u0439\u043b\u0435: {<\/span><span style=\"color: #E5C07B\">len<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">numbers<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #98C379\">}\"<\/span><span style=\"color: #ABB2BF\">)<\/span>\n\n<span style=\"color: #C678DD\">with<\/span> <span style=\"color: #E5C07B\">open<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"output.txt\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"w\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">encoding<\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #98C379\">\"utf-8\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">newline<\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #98C379\">\"\\n\"<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #C678DD\">as<\/span> <span style=\"color: #E06C75\">fout<\/span><span style=\"color: #ABB2BF\">:<\/span>\n    <span style=\"color: #E06C75\">fout<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">write<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">f\"{<\/span><span style=\"color: #E5C07B\">sum<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">numbers<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #98C379\">}\\n\"<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u041a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">with<\/code> \u0437\u0430\u043a\u0440\u044b\u0432\u0430\u0435\u0442 \u0444\u0430\u0439\u043b \u0441\u0430\u043c\u0430, \u0434\u0430\u0436\u0435 \u0435\u0441\u043b\u0438 \u0432\u043d\u0443\u0442\u0440\u0438 \u0431\u043b\u043e\u043a\u0430 \u0441\u043b\u0443\u0447\u0438\u043b\u0430\u0441\u044c \u043e\u0448\u0438\u0431\u043a\u0430. \u0420\u0435\u0436\u0438\u043c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\"w\"<\/code> \u0441\u043e\u0437\u0434\u0430\u0435\u0442 \u0444\u0430\u0439\u043b \u0438\u043b\u0438 \u043e\u0447\u0438\u0449\u0430\u0435\u0442 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0439. \u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0437\u0430\u043e\u0434\u043d\u043e \u0441\u0432\u0435\u0440\u044f\u0435\u0442 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0447\u0438\u0441\u0435\u043b \u0441 \u0437\u0430\u044f\u0432\u043b\u0435\u043d\u043d\u044b\u043c: \u0435\u0441\u043b\u0438 \u0432\u043e \u0432\u0442\u043e\u0440\u043e\u0439 \u0441\u0442\u0440\u043e\u043a\u0435 \u043e\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u0442\u0440\u0438 \u0447\u0438\u0441\u043b\u0430, \u043e\u043d\u0430 \u0437\u0430\u0432\u0435\u0440\u0448\u0438\u0442\u0441\u044f \u0441 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0435\u043c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\u041e\u0436\u0438\u0434\u0430\u043b\u043e\u0441\u044c \u0447\u0438\u0441\u0435\u043b: 5, \u0432 \u0444\u0430\u0439\u043b\u0435: 3<\/code>. \u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u043d\u0430 C++ \u0432 \u044d\u0442\u043e\u043c \u0441\u043b\u0443\u0447\u0430\u0435 \u0441\u043e\u043e\u0431\u0449\u0438\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\u0427\u0438\u0441\u0435\u043b \u0432 \u0444\u0430\u0439\u043b\u0435 \u043c\u0435\u043d\u044c\u0448\u0435, \u0447\u0435\u043c \u0437\u0430\u044f\u0432\u043b\u0435\u043d\u043e<\/code>. \u0423\u0447\u0435\u0431\u043d\u0430\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u043d\u0430 Pascal \u0442\u0430\u043a\u043e\u0439 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043d\u0435 \u0434\u0435\u043b\u0430\u0435\u0442: \u043d\u0430 \u0444\u0430\u0439\u043b\u0435 \u0441 \u0442\u0440\u0435\u043c\u044f \u0447\u0438\u0441\u043b\u0430\u043c\u0438 \u0438\u0437 \u043f\u044f\u0442\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Read<\/code> \u0432 \u043a\u043e\u043d\u0446\u0435 \u0444\u0430\u0439\u043b\u0430 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043d\u043e\u043b\u044c, \u0438 \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">output.txt<\/code> \u043f\u043e\u043f\u0430\u0434\u0430\u0435\u0442 \u0441\u0443\u043c\u043c\u0430 \u0438\u043c\u0435\u044e\u0449\u0438\u0445\u0441\u044f \u0447\u0438\u0441\u0435\u043b (9) \u0431\u0435\u0437 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f \u043e\u0431 \u043e\u0448\u0438\u0431\u043a\u0435.<\/p>\n<h2 id=\"s4\">\u0415\u0441\u043b\u0438 \u043d\u0435 \u043f\u043e\u043b\u0443\u0447\u0438\u043b\u043e\u0441\u044c: \u0442\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u043e\u0448\u0438\u0431\u043a\u0438<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u0421\u0438\u043c\u043f\u0442\u043e\u043c<\/th>\n<th>\u041f\u0440\u0438\u0447\u0438\u043d\u0430<\/th>\n<th>\u0427\u0442\u043e \u0434\u0435\u043b\u0430\u0442\u044c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Pascal: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Runtime error 2<\/code>; Python: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">FileNotFoundError<\/code><\/td>\n<td>\u0424\u0430\u0439\u043b\u0430 \u043d\u0435\u0442 \u0432 \u0442\u0435\u043a\u0443\u0449\u0435\u0439 \u0440\u0430\u0431\u043e\u0447\u0435\u0439 \u043f\u0430\u043f\u043a\u0435<\/td>\n<td>\u041f\u043e\u043b\u043e\u0436\u0438\u0442\u044c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">input.txt<\/code> \u0442\u0443\u0434\u0430, \u043e\u0442\u043a\u0443\u0434\u0430 \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0435\u0442\u0441\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430<\/td>\n<\/tr>\n<tr>\n<td>C++: \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">output.txt<\/code> \u0437\u0430\u043f\u0438\u0441\u0430\u043d <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">0<\/code><\/td>\n<td>\u0424\u0430\u0439\u043b \u043d\u0435 \u043e\u0442\u043a\u0440\u044b\u043b\u0441\u044f, \u0430 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043d\u0435\u0442<\/td>\n<td>\u041f\u0440\u043e\u0432\u0435\u0440\u044f\u0442\u044c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">is_open()<\/code> \u0441\u0440\u0430\u0437\u0443 \u043f\u043e\u0441\u043b\u0435 \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u044f<\/td>\n<\/tr>\n<tr>\n<td>\u0424\u0430\u0439\u043b \u043b\u0435\u0436\u0438\u0442 \u0440\u044f\u0434\u043e\u043c, \u043d\u043e \u043d\u0435 \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f<\/td>\n<td>\u0418\u043c\u044f \u043d\u0430 \u0441\u0430\u043c\u043e\u043c \u0434\u0435\u043b\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">input.txt.txt<\/code> \u0438\u043b\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Input.txt<\/code><\/td>\n<td>\u0412\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u043f\u043e\u043a\u0430\u0437 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0439 \u0432 \u043f\u0440\u043e\u0432\u043e\u0434\u043d\u0438\u043a\u0435, \u0441\u0432\u0435\u0440\u0438\u0442\u044c \u0440\u0435\u0433\u0438\u0441\u0442\u0440 \u0431\u0443\u043a\u0432<\/td>\n<\/tr>\n<tr>\n<td>Pascal: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Runtime error 106<\/code>; Python: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">ValueError<\/code> \u043d\u0430 \u043f\u0435\u0440\u0432\u043e\u043c \u0447\u0438\u0441\u043b\u0435; C++: \u043f\u0435\u0440\u0432\u043e\u0435 \u0447\u0438\u0441\u043b\u043e \u043d\u0435 \u0447\u0438\u0442\u0430\u0435\u0442\u0441\u044f<\/td>\n<td>\u0412 \u043d\u0430\u0447\u0430\u043b\u0435 \u0444\u0430\u0439\u043b\u0430 \u043c\u0435\u0442\u043a\u0430 BOM<\/td>\n<td>\u0421\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0444\u0430\u0439\u043b \u043a\u0430\u043a UTF-8 \u0431\u0435\u0437 BOM; \u0432 Python \u0447\u0438\u0442\u0430\u0442\u044c \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">utf-8-sig<\/code><\/td>\n<\/tr>\n<tr>\n<td>Python: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">UnicodeDecodeError<\/code><\/td>\n<td>\u041a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0430 \u0444\u0430\u0439\u043b\u0430 \u043d\u0435 \u0441\u043e\u0432\u043f\u0430\u0434\u0430\u0435\u0442 \u0441 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u043e\u0439 \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">open<\/code><\/td>\n<td>\u041d\u0430\u0437\u0432\u0430\u0442\u044c \u0440\u0435\u0430\u043b\u044c\u043d\u0443\u044e \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0443 \u0444\u0430\u0439\u043b\u0430<\/td>\n<\/tr>\n<tr>\n<td><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">output.txt<\/code> \u043f\u0443\u0441\u0442\u043e\u0439<\/td>\n<td>\u0424\u0430\u0439\u043b \u043d\u0435 \u0437\u0430\u043a\u0440\u044b\u0442, \u0431\u0443\u0444\u0435\u0440 \u043d\u0435 \u0437\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u0434\u0438\u0441\u043a<\/td>\n<td><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Close<\/code> \u0432 Pascal, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">with<\/code> \u0432 Python<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u0418\u043c\u044f \u0438 \u043f\u0430\u043f\u043a\u0430<\/h3>\n<p>\u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0438\u0449\u0435\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">input.txt<\/code> \u043d\u0435 \u00ab\u0440\u044f\u0434\u043e\u043c \u0441 \u0438\u0441\u0445\u043e\u0434\u043d\u0438\u043a\u043e\u043c\u00bb, \u0430 \u0432 <strong>\u0442\u0435\u043a\u0443\u0449\u0435\u0439 \u0440\u0430\u0431\u043e\u0447\u0435\u0439 \u043f\u0430\u043f\u043a\u0435<\/strong> &#8212; \u0442\u043e\u0439, \u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0435\u0435 \u0437\u0430\u043f\u0443\u0441\u0442\u0438\u043b\u0438. \u0412 \u0441\u0440\u0435\u0434\u0435 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u044d\u0442\u043e \u0447\u0430\u0441\u0442\u043e \u043f\u0430\u043f\u043a\u0430 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0438\u043b\u0438 \u043f\u0430\u043f\u043a\u0430 \u0441\u0431\u043e\u0440\u043a\u0438, \u0430 \u043d\u0435 \u043f\u0430\u043f\u043a\u0430 \u0441 \u0444\u0430\u0439\u043b\u043e\u043c \u043a\u043e\u0434\u0430. \u041f\u0440\u043e\u0432\u043e\u0434\u043d\u0438\u043a Windows \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0441\u043a\u0440\u044b\u0432\u0430\u0435\u0442 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044f, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0444\u0430\u0439\u043b, \u043d\u0430\u0437\u0432\u0430\u043d\u043d\u044b\u0439 \u0432 \u0431\u043b\u043e\u043a\u043d\u043e\u0442\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">input.txt<\/code>, \u043b\u0435\u0433\u043a\u043e \u043e\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">input.txt.txt<\/code>.<\/p>\n<p>\u0412 Linux, \u0433\u0434\u0435 \u043e\u0431\u044b\u0447\u043d\u043e \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u044e\u0449\u0438\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u0440\u0435\u0433\u0438\u0441\u0442\u0440 \u0431\u0443\u043a\u0432 \u0432 \u0438\u043c\u0435\u043d\u0430\u0445 \u0437\u043d\u0430\u0447\u0438\u043c: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Input.txt<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">input.txt<\/code> &#8212; \u0440\u0430\u0437\u043d\u044b\u0435 \u0444\u0430\u0439\u043b\u044b.<\/p>\n<p>\u041e\u0442\u0434\u0435\u043b\u044c\u043d\u043e \u043e\u043f\u0430\u0441\u0435\u043d C++ \u0431\u0435\u0437 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u044f. \u0412\u043e\u0442 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430, \u0437\u0430\u043f\u0443\u0449\u0435\u043d\u043d\u0430\u044f \u0432 \u043f\u0430\u043f\u043a\u0435, \u0433\u0434\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">input.txt<\/code> \u043d\u0435\u0442:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #7F848E\">#include<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #7F848E\">&lt;fstream&gt;<\/span>\n\n<span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #61AFEF; font-weight: bold\">main<\/span><span style=\"color: #ABB2BF\">() {<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">std<\/span><span style=\"color: #56B6C2\">::<\/span><span style=\"color: #E06C75\">ifstream<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">fin<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"input.txt\"<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">std<\/span><span style=\"color: #56B6C2\">::<\/span><span style=\"color: #E06C75\">ofstream<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">fout<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"output.txt\"<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">a<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">, <\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">fin<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">&gt;&gt;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">a<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">&gt;&gt;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">fout<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">&lt;&lt;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">a<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">+<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #56B6C2\">&lt;&lt;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">'\\n'<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">}<\/span><\/code><\/pre>\n<p>\u041e\u043d\u0430 \u0437\u0430\u0432\u0435\u0440\u0448\u0430\u0435\u0442\u0441\u044f \u0431\u0435\u0437 \u0435\u0434\u0438\u043d\u043e\u0433\u043e \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f \u0438 \u0441 \u043a\u043e\u0434\u043e\u043c \u0432\u043e\u0437\u0432\u0440\u0430\u0442\u0430 0, \u0430 \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">output.txt<\/code> \u043e\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">0<\/code>: \u0447\u0442\u0435\u043d\u0438\u0435 \u0438\u0437 \u043d\u0435\u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0433\u043e \u043f\u043e\u0442\u043e\u043a\u0430 \u043d\u0438\u0447\u0435\u0433\u043e \u043d\u0435 \u043c\u0435\u043d\u044f\u0435\u0442 \u0432 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0445. \u0418\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 &#8212; \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">is_open()<\/code>, \u043a\u0430\u043a \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u0435.<\/p>\n<h3>\u041a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0430 \u0438 BOM<\/h3>\n<p>\u0411\u043b\u043e\u043a\u043d\u043e\u0442 Windows \u0443\u043c\u0435\u0435\u0442 \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0442\u044c \u0444\u0430\u0439\u043b \u0432 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u0435 \u00abUTF-8 \u0441\u043e \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0435\u0439\u00bb: \u0432 \u043d\u0430\u0447\u0430\u043b\u043e \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0442\u0440\u0438 \u0441\u043b\u0443\u0436\u0435\u0431\u043d\u044b\u0445 \u0431\u0430\u0439\u0442\u0430 &#8212; \u043c\u0435\u0442\u043a\u0430 BOM. \u0413\u043b\u0430\u0437\u0430\u043c\u0438 \u0435\u0435 \u043d\u0435 \u0432\u0438\u0434\u043d\u043e, \u043d\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u043f\u043e\u043b\u0443\u0447\u0430\u0435\u0442 \u0435\u0435 \u0432\u043c\u0435\u0441\u0442\u0435 \u0441 \u043f\u0435\u0440\u0432\u044b\u043c \u0447\u0438\u0441\u043b\u043e\u043c. \u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u043d\u0430 Python, \u043e\u0442\u043a\u0440\u044b\u0432\u0430\u044e\u0449\u0430\u044f \u0442\u0430\u043a\u043e\u0439 \u0444\u0430\u0439\u043b \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">encoding=\"utf-8\"<\/code>, \u043f\u0430\u0434\u0430\u0435\u0442:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">ValueError: invalid literal for int() with base 10: &#x27;\\ufeff5\\n&#x27;\n<\/code><\/pre>\n<p>\u041a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">utf-8-sig<\/code> \u0438\u0437 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043c\u0435\u0440\u0430 \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430\u0435\u0442 \u043c\u0435\u0442\u043a\u0443, \u0435\u0441\u043b\u0438 \u043e\u043d\u0430 \u0435\u0441\u0442\u044c, \u0438 \u0447\u0438\u0442\u0430\u0435\u0442 \u0444\u0430\u0439\u043b \u0431\u0435\u0437 \u043c\u0435\u0442\u043a\u0438 \u043a\u0430\u043a \u043e\u0431\u044b\u0447\u043d\u044b\u0439 UTF-8. \u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u043d\u0430 Free Pascal \u043d\u0430 \u0442\u0430\u043a\u043e\u043c \u0436\u0435 \u0444\u0430\u0439\u043b\u0435 \u0437\u0430\u0432\u0435\u0440\u0448\u0430\u0435\u0442\u0441\u044f \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Runtime error 106<\/code> (\u043d\u0435\u0432\u0435\u0440\u043d\u044b\u0439 \u0447\u0438\u0441\u043b\u043e\u0432\u043e\u0439 \u0444\u043e\u0440\u043c\u0430\u0442). \u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u043d\u0430 C++ \u0438\u0437 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043c\u0435\u0440\u0430 \u0432\u044b\u0432\u043e\u0434\u0438\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\u041f\u0435\u0440\u0432\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430 input.txt \u043d\u0435 \u0447\u0438\u0442\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u0447\u0438\u0441\u043b\u043e<\/code> \u0438 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043a\u043e\u0434 1; \u0431\u0435\u0437 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0447\u0442\u0435\u043d\u0438\u044f \u043e\u043d\u0430 \u0437\u0430\u043f\u0438\u0441\u0430\u043b\u0430 \u0431\u044b \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">output.txt<\/code> \u043d\u043e\u043b\u044c. \u0414\u043b\u044f Pascal \u0438 C++ \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u0434\u043d\u043e &#8212; \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0444\u0430\u0439\u043b \u0431\u0435\u0437 \u043c\u0435\u0442\u043a\u0438.<\/p>\n<p>\u0415\u0441\u043b\u0438 \u0432 \u0444\u0430\u0439\u043b\u0435 \u0440\u0443\u0441\u0441\u043a\u0438\u0439 \u0442\u0435\u043a\u0441\u0442 \u0432 \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0435 Windows-1251, \u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0447\u0438\u0442\u0430\u0435\u0442 \u0435\u0433\u043e \u043a\u0430\u043a UTF-8, Python \u0441\u043e\u043e\u0431\u0449\u0430\u0435\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">UnicodeDecodeError: 'utf-8' codec can't decode byte 0xcf in position 0<\/code>. \u0418\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 &#8212; \u0443\u043a\u0430\u0437\u0430\u0442\u044c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">encoding=\"cp1251\"<\/code>. \u0412 Python 3.14 \u0438 \u0431\u043e\u043b\u0435\u0435 \u0440\u0430\u043d\u043d\u0438\u0445 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">open<\/code> \u0431\u0435\u0437 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">encoding<\/code> \u0431\u0435\u0440\u0435\u0442 \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0443 \u0438\u0437 \u043d\u0430\u0441\u0442\u0440\u043e\u0435\u043a \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u043e\u0434\u043d\u0430 \u0438 \u0442\u0430 \u0436\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0432\u0435\u0434\u0435\u0442 \u0441\u0435\u0431\u044f \u043f\u043e-\u0440\u0430\u0437\u043d\u043e\u043c\u0443 \u043d\u0430 \u0440\u0430\u0437\u043d\u044b\u0445 \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u0430\u0445. \u0412 Python 3.15 (\u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a &#8212; \u043e\u043a\u0442\u044f\u0431\u0440\u044c 2026 \u0433\u043e\u0434\u0430) \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u0435\u043c \u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u0441\u044f UTF-8. \u0423\u043a\u0430\u0437\u044b\u0432\u0430\u0439\u0442\u0435 \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0443 \u044f\u0432\u043d\u043e &#8212; \u0442\u0430\u043a \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u043e\u0434\u0438\u043d\u0430\u043a\u043e\u0432\u043e \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u043d\u0430 \u043b\u044e\u0431\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438.<\/p>\n<h3>\u041f\u0435\u0440\u0435\u0432\u043e\u0434 \u0441\u0442\u0440\u043e\u043a\u0438<\/h3>\n<p>\u0424\u0430\u0439\u043b, \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u044b\u0439 \u0432 Windows, \u0437\u0430\u043a\u0430\u043d\u0447\u0438\u0432\u0430\u0435\u0442 \u0441\u0442\u0440\u043e\u043a\u0438 \u043f\u0430\u0440\u043e\u0439 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">CR LF<\/code>. \u0427\u0442\u0435\u043d\u0438\u0435 \u0447\u0438\u0441\u0435\u043b \u0447\u0435\u0440\u0435\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Read<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&gt;&gt;<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">split()<\/code> \u043e\u0442 \u044d\u0442\u043e\u0433\u043e \u043d\u0435 \u0441\u0442\u0440\u0430\u0434\u0430\u0435\u0442: \u0432\u0441\u0435 \u0442\u0440\u0438 \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b \u043d\u0430 \u0442\u0430\u043a\u043e\u043c \u0444\u0430\u0439\u043b\u0435 \u0434\u0430\u044e\u0442 \u0442\u0435 \u0436\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">23<\/code>. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043f\u043e\u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u0440\u0438 \u0447\u0442\u0435\u043d\u0438\u0438 \u0441\u0442\u0440\u043e\u043a \u0446\u0435\u043b\u0438\u043a\u043e\u043c \u0432 C++ \u043d\u0430 Linux \u0438\u043b\u0438 macOS: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::getline<\/code> \u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u0438\u043c\u0432\u043e\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">CR<\/code> \u0432 \u043a\u043e\u043d\u0446\u0435 \u0441\u0442\u0440\u043e\u043a\u0438. \u0414\u043b\u044f \u0444\u0430\u0439\u043b\u0430 \u0441\u043e \u0441\u0442\u0440\u043e\u043a\u043e\u0439 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">hello<\/code> \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435 Windows \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">\u0434\u043b\u0438\u043d\u0430: 6\n\u043f\u043e\u0441\u043b\u0435 \u043e\u0447\u0438\u0441\u0442\u043a\u0438: 5\n<\/code><\/pre>\n<p>\u0428\u0435\u0441\u0442\u044c \u0441\u0438\u043c\u0432\u043e\u043b\u043e\u0432 \u0432\u043c\u0435\u0441\u0442\u043e \u043f\u044f\u0442\u0438 &#8212; \u044d\u0442\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">hello<\/code> \u043f\u043b\u044e\u0441 \u043d\u0435\u0432\u0438\u0434\u0438\u043c\u044b\u0439 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\\r<\/code>. \u0421\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0442\u0430\u043a\u043e\u0439 \u0441\u0442\u0440\u043e\u043a\u0438 \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\"hello\"<\/code> \u0434\u0430\u0435\u0442 \u00ab\u043d\u0435 \u0440\u0430\u0432\u043d\u043e\u00bb. \u041b\u0438\u0448\u043d\u0438\u0439 \u0441\u0438\u043c\u0432\u043e\u043b \u0443\u0431\u0438\u0440\u0430\u044e\u0442 \u0442\u0430\u043a:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">if<\/span><span style=\"color: #ABB2BF\"> (<\/span><span style=\"color: #56B6C2\">!<\/span><span style=\"color: #E06C75\">word<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">empty<\/span><span style=\"color: #ABB2BF\">() <\/span><span style=\"color: #56B6C2\">&amp;&amp;<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">word<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">back<\/span><span style=\"color: #ABB2BF\">() <\/span><span style=\"color: #56B6C2\">==<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #98C379\">'\\r'<\/span><span style=\"color: #ABB2BF\">) <\/span><span style=\"color: #E06C75\">word<\/span><span style=\"color: #ABB2BF\">.<\/span><span style=\"color: #E06C75\">pop_back<\/span><span style=\"color: #ABB2BF\">();<\/span><\/code><\/pre>\n<p>Python \u0432 \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u043e\u043c \u0440\u0435\u0436\u0438\u043c\u0435 \u0441\u0430\u043c \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">CR LF<\/code> \u043a <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\\n<\/code> \u043f\u0440\u0438 \u0447\u0442\u0435\u043d\u0438\u0438.<\/p>\n<h3>\u041a\u043e\u043d\u0435\u0446 \u0444\u0430\u0439\u043b\u0430 \u0432 Pascal: Eof \u0438 SeekEof<\/h3>\n<p>\u041a\u043e\u0433\u0434\u0430 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0447\u0438\u0441\u0435\u043b \u0437\u0430\u0440\u0430\u043d\u0435\u0435 \u043d\u0435\u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e, \u0444\u0430\u0439\u043b \u0447\u0438\u0442\u0430\u044e\u0442 \u0434\u043e \u043a\u043e\u043d\u0446\u0430. \u0426\u0438\u043a\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while not Eof(f) do Read(f, x)<\/code> \u043d\u0430 \u0444\u0430\u0439\u043b\u0435 \u0438\u0437 \u0441\u0442\u0440\u043e\u043a <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">3 8<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">10<\/code> \u0432\u043e Free Pascal \u0434\u0430\u0435\u0442 \u043b\u0438\u0448\u043d\u0435\u0435 \u0447\u0438\u0441\u043b\u043e:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">\u043f\u0440\u043e\u0447\u0438\u0442\u0430\u043d\u043e: 3\n\u043f\u0440\u043e\u0447\u0438\u0442\u0430\u043d\u043e: 8\n\u043f\u0440\u043e\u0447\u0438\u0442\u0430\u043d\u043e: 10\n\u043f\u0440\u043e\u0447\u0438\u0442\u0430\u043d\u043e: 0\n\u0432\u0441\u0435\u0433\u043e \u0447\u0438\u0441\u0435\u043b: 4\n<\/code><\/pre>\n<p>\u041f\u043e\u0441\u043b\u0435 \u0447\u0438\u0441\u043b\u0430 10 \u0432 \u0444\u0430\u0439\u043b\u0435 \u043e\u0441\u0442\u0430\u0435\u0442\u0441\u044f \u043f\u0435\u0440\u0435\u0432\u043e\u0434 \u0441\u0442\u0440\u043e\u043a\u0438, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Eof<\/code> \u0435\u0449\u0435 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">False<\/code>, \u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Read<\/code> \u0432\u043c\u0435\u0441\u0442\u043e \u0447\u0438\u0441\u043b\u0430 \u043f\u043e\u043b\u0443\u0447\u0430\u0435\u0442 \u043d\u043e\u043b\u044c. \u0417\u0430\u043c\u0435\u043d\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Eof(f)<\/code> \u043d\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">SeekEof(f)<\/code> \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u0442 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442: \u044d\u0442\u0430 \u0444\u0443\u043d\u043a\u0446\u0438\u044f \u0441\u043d\u0430\u0447\u0430\u043b\u0430 \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430\u0435\u0442 \u043f\u0440\u043e\u0431\u0435\u043b\u044b \u0438 \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u044b \u0441\u0442\u0440\u043e\u043a. \u0421 \u043d\u0435\u0439 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0432\u044b\u0432\u043e\u0434\u0438\u0442 \u0442\u0440\u0438 \u0447\u0438\u0441\u043b\u0430 \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\u0432\u0441\u0435\u0433\u043e \u0447\u0438\u0441\u0435\u043b: 3<\/code>.<\/p>\n<p>\u0412\u0442\u043e\u0440\u0430\u044f \u043b\u043e\u0432\u0443\u0448\u043a\u0430 &#8212; \u043d\u0435\u0437\u0430\u043a\u0440\u044b\u0442\u044b\u0439 \u0444\u0430\u0439\u043b. \u0415\u0441\u043b\u0438 \u043e\u0442\u043a\u0440\u044b\u0442\u044c \u0441\u0432\u043e\u044e \u0444\u0430\u0439\u043b\u043e\u0432\u0443\u044e \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u0443\u044e \u0447\u0435\u0440\u0435\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Rewrite(f)<\/code>, \u0437\u0430\u043f\u0438\u0441\u0430\u0442\u044c \u0432 \u043d\u0435\u0435 \u0447\u0438\u0441\u043b\u043e \u0438 \u043d\u0435 \u0432\u044b\u0437\u0432\u0430\u0442\u044c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Close(f)<\/code>, \u0432\u043e Free Pascal 3.2.2 \u0444\u0430\u0439\u043b \u043e\u0441\u0442\u0430\u0435\u0442\u0441\u044f \u043f\u0443\u0441\u0442\u044b\u043c: \u0434\u0430\u043d\u043d\u044b\u0435 \u043d\u0435 \u0443\u0441\u043f\u0435\u0432\u0430\u044e\u0442 \u043f\u043e\u043f\u0430\u0441\u0442\u044c \u0438\u0437 \u0431\u0443\u0444\u0435\u0440\u0430 \u043d\u0430 \u0434\u0438\u0441\u043a.<\/p>\n<h2 id=\"s5\">\u0412\u044b\u0432\u043e\u0434\u044b<\/h2>\n<ul>\n<li><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">input.txt<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">output.txt<\/code> &#8212; \u043e\u0431\u044b\u0447\u043d\u044b\u0435 \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0435 \u0444\u0430\u0439\u043b\u044b; \u0438\u043c\u0435\u043d\u0430 \u0437\u0430\u0434\u0430\u043d\u044b \u0443\u0441\u043b\u043e\u0432\u0438\u0435\u043c \u0437\u0430\u0434\u0430\u0447\u0438, \u0430 \u043d\u0435 \u044f\u0437\u044b\u043a\u043e\u043c \u0438\u043b\u0438 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u043e\u0439.<\/li>\n<li>\u0412 Pascal \u0444\u0430\u0439\u043b\u044b \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u044e\u0442 \u0447\u0435\u0440\u0435\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Assign<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Reset<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Rewrite<\/code>, \u0432 C++ &#8212; \u0447\u0435\u0440\u0435\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::ifstream<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::ofstream<\/code>, \u0432 Python &#8212; \u0447\u0435\u0440\u0435\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">open<\/code> \u0432\u043d\u0443\u0442\u0440\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">with<\/code>.<\/li>\n<li>\u0424\u0430\u0439\u043b \u0438\u0449\u0435\u0442\u0441\u044f \u0432 \u0442\u0435\u043a\u0443\u0449\u0435\u0439 \u0440\u0430\u0431\u043e\u0447\u0435\u0439 \u043f\u0430\u043f\u043a\u0435; \u043f\u0435\u0440\u0432\u044b\u043c \u0434\u0435\u043b\u043e\u043c \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0439\u0442\u0435 \u0442\u043e\u0447\u043d\u043e\u0435 \u0438\u043c\u044f, \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0435 \u0438 \u0440\u0435\u0433\u0438\u0441\u0442\u0440 \u0431\u0443\u043a\u0432.<\/li>\n<li>\u041a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0443 \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0439\u0442\u0435 \u044f\u0432\u043d\u043e, \u0430 \u043c\u0435\u0442\u043a\u0443 BOM \u043b\u0438\u0431\u043e \u043d\u0435 \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0439\u0442\u0435, \u043b\u0438\u0431\u043e \u0447\u0438\u0442\u0430\u0439\u0442\u0435 \u0444\u0430\u0439\u043b \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">utf-8-sig<\/code>.<\/li>\n<li>\u041e\u0442\u043a\u0440\u044b\u0442\u0438\u0435 \u0444\u0430\u0439\u043b\u0430 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0439\u0442\u0435 \u0432 \u043a\u043e\u0434\u0435, \u0430 \u0444\u0430\u0439\u043b \u0432\u044b\u0432\u043e\u0434\u0430 \u0437\u0430\u043a\u0440\u044b\u0432\u0430\u0439\u0442\u0435 &#8212; \u0438\u043d\u0430\u0447\u0435 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">0<\/code> \u0438\u043b\u0438 \u043f\u0443\u0441\u0442\u043e\u0439 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">output.txt<\/code> \u0431\u0435\u0437 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f \u043e\u0431 \u043e\u0448\u0438\u0431\u043a\u0435.<\/li>\n<\/ul>\n<h2 id=\"s6\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \/ \u0441\u0432\u044f\u0437\u044c \u0441 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u043e\u0439<\/h2>\n<div class=\"oj-cta\" style=\"background:#fbf4e4;border-left:4px solid #c9962b;border-radius:8px;padding:16px 20px;margin:24px 0\">\n<p style=\"margin:0 0 8px\"><strong>\u041e\u0441\u0432\u043e\u0439\u0442\u0435 \u0442\u0435\u043c\u0443 \u043d\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u0435<\/strong><\/p>\n<p>\u0427\u0442\u0435\u043d\u0438\u0435 \u0438 \u0437\u0430\u043f\u0438\u0441\u044c \u0444\u0430\u0439\u043b\u043e\u0432 &#8212; \u043f\u0435\u0440\u0432\u044b\u0439 \u0448\u0430\u0433 \u043e\u0442 \u0443\u0447\u0435\u0431\u043d\u044b\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u043a \u043d\u0430\u0441\u0442\u043e\u044f\u0449\u0438\u043c: \u0442\u0430\u043a \u0436\u0435 \u0443\u0441\u0442\u0440\u043e\u0435\u043d\u0430 \u0440\u0430\u0431\u043e\u0442\u0430 \u0441 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044f\u043c\u0438, \u0436\u0443\u0440\u043d\u0430\u043b\u0430\u043c\u0438 \u0438 \u0432\u044b\u0433\u0440\u0443\u0437\u043a\u0430\u043c\u0438 \u0434\u0430\u043d\u043d\u044b\u0445. \u0412 C++ \u043a \u044d\u0442\u043e\u043c\u0443 \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u044f \u043f\u043e\u0442\u043e\u043a\u043e\u0432, \u0434\u0432\u043e\u0438\u0447\u043d\u044b\u0439 \u0440\u0435\u0436\u0438\u043c \u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u0430\u043c\u0438. \u042d\u0442\u0438 \u0442\u0435\u043c\u044b \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u044e\u0442 \u043d\u0430 \u043a\u0443\u0440\u0441\u0435 <a href=\"https:\/\/otus.ru\/lessons\/cpp-basic\/?int_article=tekstovye-fajly-i-input&amp;int_place=article&amp;int_variant=v1\">C++-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a. \u0411\u0430\u0437\u043e\u0432\u044b\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c<\/a>. \u041f\u043e\u0437\u043d\u0430\u043a\u043e\u043c\u0438\u0442\u044c\u0441\u044f \u0441 \u0444\u043e\u0440\u043c\u0430\u0442\u043e\u043c \u0437\u0430\u043d\u044f\u0442\u0438\u0439 \u043c\u043e\u0436\u043d\u043e \u043d\u0430 <a href=\"https:\/\/otus.ru\/events\/?int_article=tekstovye-fajly-i-input&amp;int_place=article&amp;int_variant=v1\">\u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0445 \u0443\u0440\u043e\u043a\u0430\u0445 Otus<\/a>.<\/p>\n<\/div>\n<h2 id=\"s7\">FAQ<\/h2>\n<p><strong>\u041e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u043b\u0438 \u0444\u0430\u0439\u043b\u044b \u0434\u043e\u043b\u0436\u043d\u044b \u043d\u0430\u0437\u044b\u0432\u0430\u0442\u044c\u0441\u044f input.txt \u0438 output.txt?<\/strong><br \/>\n\u041d\u0435\u0442. \u0418\u043c\u0435\u043d\u0430 \u0437\u0430\u0434\u0430\u0435\u0442 \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u0437\u0430\u0434\u0430\u0447\u0438: \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u044e\u0442\u0441\u044f \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">a.in<\/code> \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">a.out<\/code>, \u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0435 \u0438\u043c\u0435\u043d\u0430. \u041f\u0440\u043e\u0432\u0435\u0440\u044f\u044e\u0449\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u0438\u0449\u0435\u0442 \u0440\u043e\u0432\u043d\u043e \u0442\u043e \u0438\u043c\u044f, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0443\u043a\u0430\u0437\u0430\u043d\u043e \u0432 \u0443\u0441\u043b\u043e\u0432\u0438\u0438.<\/p>\n<p><strong>\u0427\u0442\u043e \u0431\u0443\u0434\u0435\u0442, \u0435\u0441\u043b\u0438 output.txt \u0443\u0436\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442?<\/strong><br \/>\n<code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Rewrite<\/code> \u0432 Pascal, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::ofstream<\/code> \u0432 C++ \u0438 \u0440\u0435\u0436\u0438\u043c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\"w\"<\/code> \u0432 Python \u043e\u0447\u0438\u0449\u0430\u044e\u0442 \u0444\u0430\u0439\u043b \u0438 \u0437\u0430\u043f\u0438\u0441\u044b\u0432\u0430\u044e\u0442 \u0434\u0430\u043d\u043d\u044b\u0435 \u0437\u0430\u043d\u043e\u0432\u043e. \u0427\u0442\u043e\u0431\u044b \u0434\u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0442\u044c \u0432 \u043a\u043e\u043d\u0435\u0446, \u043d\u0443\u0436\u043d\u044b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">Append<\/code> \u0432 Pascal, \u0444\u043b\u0430\u0433 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">std::ios::app<\/code> \u0432 C++ \u0438 \u0440\u0435\u0436\u0438\u043c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\"a\"<\/code> \u0432 Python.<\/p>\n<p><strong>\u041c\u043e\u0436\u043d\u043e \u043b\u0438 \u043e\u0442\u043a\u0440\u044b\u0442\u044c output.txt \u0432 \u0431\u043b\u043e\u043a\u043d\u043e\u0442\u0435, \u043f\u043e\u043a\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442?<\/strong><br \/>\n\u041e\u0442\u043a\u0440\u044b\u0442\u044c \u043c\u043e\u0436\u043d\u043e, \u043d\u043e \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u043c\u043e\u0435 \u043c\u043e\u0436\u0435\u0442 \u043e\u043a\u0430\u0437\u0430\u0442\u044c\u0441\u044f \u043d\u0435\u043f\u043e\u043b\u043d\u044b\u043c: \u0447\u0430\u0441\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0445 \u0435\u0449\u0435 \u043b\u0435\u0436\u0438\u0442 \u0432 \u0431\u0443\u0444\u0435\u0440\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b. \u0421\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 \u043d\u0430\u0434\u0435\u0436\u043d\u0435\u0435 \u043f\u043e\u0441\u043b\u0435 \u0435\u0435 \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u0438\u044f.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Input.txt \u0438 output.txt &#8212; \u044d\u0442\u043e \u043e\u0431\u044b\u0447\u043d\u044b\u0435 \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0435 \u0444\u0430\u0439\u043b\u044b \u0441 \u0443\u0441\u043b\u043e\u0432\u043d\u044b\u043c\u0438 \u0438\u043c\u0435\u043d\u0430\u043c\u0438: \u0438\u0437 input.txt \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0447\u0438\u0442\u0430\u0435\u0442 \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435, \u0432 output.txt \u0437\u0430\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u0442 \u043e\u0442\u0432\u0435\u0442. \u0421\u0430\u043c\u0438 \u0438\u043c\u0435\u043d\u0430 \u043d\u0438\u0447\u0435\u0433\u043e \u043d\u0435 \u0437\u043d\u0430\u0447\u0430\u0442 \u0434\u043b\u044f \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b &#8212; \u044d\u0442\u043e \u0434\u043e\u0433\u043e\u0432\u043e\u0440\u0435\u043d\u043d\u043e\u0441\u0442\u044c, \u043f\u0440\u0438\u043d\u044f\u0442\u0430\u044f \u0432 \u0443\u0447\u0435\u0431\u043d\u044b\u0445 \u0437\u0430\u0434\u0430\u0447\u0430\u0445, \u043e\u043b\u0438\u043c\u043f\u0438\u0430\u0434\u0430\u0445 \u0438 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u044e\u0449\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445. \u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 \u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0439 \u0444\u0430\u0439\u043b \u0438 \u043f\u0440\u0438 \u0447\u0435\u043c \u0442\u0443\u0442 txt \u0417\u0430\u0447\u0435\u043c \u0437\u0430\u0434\u0430\u0447\u0430\u043c input.txt \u0438 [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":6351,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[65],"class_list":["post-6348","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-polza","tag-programmirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com 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