{"id":1060803,"date":"2024-12-31T15:37:11","date_gmt":"2024-12-31T07:37:11","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1060803.html"},"modified":"2024-12-31T15:37:12","modified_gmt":"2024-12-31T07:37:12","slug":"python%e5%a6%82%e4%bd%95%e4%b8%80%e8%a1%8c%e8%be%93%e5%85%a5%e4%b8%8d%e6%8d%a2%e8%a1%8c","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1060803.html","title":{"rendered":"python\u5982\u4f55\u4e00\u884c\u8f93\u5165\u4e0d\u6362\u884c"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2024\/12\/0030150e-eb3d-4d77-8076-12f5e8a4d5dd.webp?x-oss-process=image\/auto-orient,1\/format,webp\" alt=\"python\u5982\u4f55\u4e00\u884c\u8f93\u5165\u4e0d\u6362\u884c\" \/><\/p>\n<p><p> <strong>Python\u53ef\u4ee5\u4f7f\u7528input()\u51fd\u6570\u3001sys.stdin.read()\u3001fileinput.input()\u3001itertools.ch<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>n()\u6765\u5b9e\u73b0\u4e00\u884c\u8f93\u5165\u4e0d\u6362\u884c<\/strong>\u3002\u5176\u4e2d\uff0c<strong>\u6700\u5e38\u7528\u7684\u662finput()\u51fd\u6570<\/strong>\uff0c\u53ef\u4ee5\u63a5\u53d7\u7528\u6237\u8f93\u5165\u5e76\u4e14\u4e0d\u6362\u884c\u3002\u4e0b\u9762\u8be6\u7ec6\u63cf\u8ff0\u5176\u7528\u6cd5\u3002<\/p>\n<\/p>\n<p><p>Python\u7684input()\u51fd\u6570\u662f\u4e00\u4e2a\u5185\u7f6e\u51fd\u6570\uff0c\u7528\u4e8e\u4ece\u63a7\u5236\u53f0\u8bfb\u53d6\u7528\u6237\u7684\u8f93\u5165\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cinput()\u51fd\u6570\u5728\u7528\u6237\u6309\u4e0bEnter\u952e\u540e\u624d\u4f1a\u8fd4\u56de\u8f93\u5165\u7684\u503c\uff0c\u4f46\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4e00\u4e9b\u6280\u5de7\u6765\u5b9e\u73b0\u4e00\u884c\u8f93\u5165\u4e0d\u6362\u884c\u7684\u6548\u679c\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u4f7f\u7528input()\u51fd\u6570<\/h3>\n<\/p>\n<p><p>Python\u7684input()\u51fd\u6570\u662f\u6700\u7b80\u5355\u548c\u5e38\u7528\u7684\u4ece\u63a7\u5236\u53f0\u8bfb\u53d6\u8f93\u5165\u7684\u65b9\u6cd5\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cinput()\u51fd\u6570\u5728\u7528\u6237\u6309\u4e0bEnter\u952e\u540e\u624d\u4f1a\u8fd4\u56de\u8f93\u5165\u7684\u503c\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5b83\u6765\u5b9e\u73b0\u4e00\u884c\u8f93\u5165\u4e0d\u6362\u884c\u7684\u6548\u679c\u3002<\/p>\n<\/p>\n<p><p>\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">data = input(&quot;\u8bf7\u8f93\u5165\u5185\u5bb9\uff1a&quot;)<\/p>\n<p>print(f&quot;\u4f60\u8f93\u5165\u7684\u5185\u5bb9\u662f\uff1a{data}&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u7a0b\u5e8f\u4f1a\u7b49\u5f85\u7528\u6237\u8f93\u5165\u5185\u5bb9\u5e76\u6309\u4e0bEnter\u952e\uff0c\u7136\u540e\u5c06\u8f93\u5165\u7684\u5185\u5bb9\u8d4b\u503c\u7ed9\u53d8\u91cfdata\u5e76\u8f93\u51fa\u3002\u4e3a\u4e86\u907f\u514d\u6362\u884c\uff0c\u6211\u4eec\u53ef\u4ee5\u5728print()\u51fd\u6570\u4e2d\u4f7f\u7528end\u53c2\u6570\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">data = input(&quot;\u8bf7\u8f93\u5165\u5185\u5bb9\uff1a&quot;)<\/p>\n<p>print(f&quot;\u4f60\u8f93\u5165\u7684\u5185\u5bb9\u662f\uff1a{data}&quot;, end=&quot;&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u6837\u5c31\u53ef\u4ee5\u907f\u514dprint()\u51fd\u6570\u81ea\u52a8\u6362\u884c\u3002<\/p>\n<\/p>\n<p><h3>\u4e8c\u3001\u4f7f\u7528sys.stdin.read()<\/h3>\n<\/p>\n<p><p>sys\u6a21\u5757\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7ea7\u7684\u8f93\u5165\u529f\u80fd\u3002sys.stdin.read()\u53ef\u4ee5\u8bfb\u53d6\u6807\u51c6\u8f93\u5165\u7684\u5168\u90e8\u5185\u5bb9\uff0c\u76f4\u5230EOF\uff08End Of File\uff09\u4e3a\u6b62\u3002\u5b83\u5728\u5904\u7406\u5927\u6570\u636e\u65f6\u7279\u522b\u6709\u7528\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5b83\u4f1a\u963b\u585e\u7a0b\u5e8f\uff0c\u76f4\u5230EOF\u88ab\u6536\u5230\u3002<\/p>\n<\/p>\n<p><p>\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import sys<\/p>\n<p>print(&quot;\u8bf7\u8f93\u5165\u5185\u5bb9\uff0c\u6309Ctrl+D\u7ed3\u675f\u8f93\u5165\uff1a&quot;)<\/p>\n<p>data = sys.stdin.read()<\/p>\n<p>print(f&quot;\u4f60\u8f93\u5165\u7684\u5185\u5bb9\u662f\uff1a{data}&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u7528\u6237\u9700\u8981\u6309\u4e0bCtrl+D\uff08\u5728Windows\u7cfb\u7edf\u4e2d\u662fCtrl+Z\uff09\u6765\u53d1\u9001EOF\u4fe1\u53f7\uff0c\u4ece\u800c\u7ed3\u675f\u8f93\u5165\u5e76\u7ee7\u7eed\u6267\u884c\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u4f7f\u7528fileinput.input()<\/h3>\n<\/p>\n<p><p>fileinput\u6a21\u5757\u662fPython\u6807\u51c6\u5e93\u4e2d\u7684\u4e00\u4e2a\u6a21\u5757\uff0c\u7528\u4e8e\u4ece\u6587\u4ef6\u548c\u6807\u51c6\u8f93\u5165\u8bfb\u53d6\u6570\u636e\u3002\u5b83\u53ef\u4ee5\u5904\u7406\u591a\u884c\u8f93\u5165\uff0c\u5e76\u4e14\u63d0\u4f9b\u4e86\u4e00\u4e9b\u65b9\u4fbf\u7684\u51fd\u6570\u6765\u5904\u7406\u8f93\u5165\u6570\u636e\u3002<\/p>\n<\/p>\n<p><p>\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import fileinput<\/p>\n<p>print(&quot;\u8bf7\u8f93\u5165\u5185\u5bb9\uff1a&quot;)<\/p>\n<p>for line in fileinput.input():<\/p>\n<p>    print(f&quot;\u4f60\u8f93\u5165\u7684\u5185\u5bb9\u662f\uff1a{line.strip()}&quot;, end=&quot;&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0cfileinput.input()\u51fd\u6570\u4f1a\u8bfb\u53d6\u6807\u51c6\u8f93\u5165\u7684\u6bcf\u4e00\u884c\uff0c\u5e76\u5c06\u5176\u4f20\u9012\u7ed9for\u5faa\u73af\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528strip()\u65b9\u6cd5\u53bb\u9664\u884c\u672b\u7684\u6362\u884c\u7b26\uff0c\u4ece\u800c\u5b9e\u73b0\u4e00\u884c\u8f93\u5165\u4e0d\u6362\u884c\u7684\u6548\u679c\u3002<\/p>\n<\/p>\n<p><h3>\u56db\u3001\u4f7f\u7528itertools.chain()<\/h3>\n<\/p>\n<p><p>itertools\u6a21\u5757\u662f\u4e00\u4e2a\u6807\u51c6\u5e93\u6a21\u5757\uff0c\u63d0\u4f9b\u4e86\u7528\u4e8e\u64cd\u4f5c\u8fed\u4ee3\u5668\u7684\u51fd\u6570\u3002itertools.chain()\u51fd\u6570\u53ef\u4ee5\u5c06\u591a\u4e2a\u8fed\u4ee3\u5668\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u5f62\u6210\u4e00\u4e2a\u65b0\u7684\u8fed\u4ee3\u5668\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u5b83\u6765\u5904\u7406\u591a\u884c\u8f93\u5165\uff0c\u5e76\u5c06\u5176\u8fde\u63a5\u6210\u4e00\u884c\u3002<\/p>\n<\/p>\n<p><p>\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import itertools<\/p>\n<p>print(&quot;\u8bf7\u8f93\u5165\u5185\u5bb9\uff1a&quot;)<\/p>\n<p>data = itertools.chain.from_iterable(sys.stdin)<\/p>\n<p>print(f&quot;\u4f60\u8f93\u5165\u7684\u5185\u5bb9\u662f\uff1a{&#39;&#39;.join(data)}&quot;, end=&quot;&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0citertools.chain.from_iterable()\u51fd\u6570\u5c06\u6807\u51c6\u8f93\u5165\u7684\u6bcf\u4e00\u884c\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u5f62\u6210\u4e00\u4e2a\u65b0\u7684\u8fed\u4ee3\u5668\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528join()\u65b9\u6cd5\u5c06\u5176\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\uff0c\u4ece\u800c\u5b9e\u73b0\u4e00\u884c\u8f93\u5165\u4e0d\u6362\u884c\u7684\u6548\u679c\u3002<\/p>\n<\/p>\n<p><h3>\u603b\u7ed3<\/h3>\n<\/p>\n<p><p>\u901a\u8fc7\u4e0a\u8ff0\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u5728Python\u4e2d\u5b9e\u73b0\u4e00\u884c\u8f93\u5165\u4e0d\u6362\u884c\u7684\u6548\u679c\u3002<strong>\u6700\u5e38\u7528\u7684input()\u51fd\u6570<\/strong>\u53ef\u4ee5\u76f4\u63a5\u6ee1\u8db3\u6211\u4eec\u7684\u9700\u6c42\uff0c\u800c<strong>sys.stdin.read()\u3001fileinput.input()\u548citertools.chain()<\/strong>\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7ea7\u7684\u8f93\u5165\u529f\u80fd\uff0c\u9002\u7528\u4e8e\u5904\u7406\u5927\u6570\u636e\u548c\u591a\u884c\u8f93\u5165\u7684\u573a\u666f\u3002\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u66f4\u9ad8\u6548\u5730\u5904\u7406\u8f93\u5165\u6570\u636e\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u5b9e\u73b0\u5355\u884c\u8f93\u5165\u800c\u4e0d\u6362\u884c\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>input()<\/code>\u51fd\u6570\u6765\u83b7\u53d6\u7528\u6237\u8f93\u5165\u3002\u5982\u679c\u5e0c\u671b\u5728\u8f93\u5165\u65f6\u5149\u6807\u4e0d\u6362\u884c\uff0c\u53ef\u4ee5\u4f7f\u7528<code>print()<\/code>\u51fd\u6570\u7684<code>end<\/code>\u53c2\u6570\u3002\u4f8b\u5982\uff0c<code>print(&quot;\u8bf7\u8f93\u5165\u5185\u5bb9\uff1a&quot;, end=&#39;&#39;)<\/code>\u4f1a\u5728\u540c\u4e00\u884c\u63d0\u793a\u7528\u6237\u8f93\u5165\u3002<\/p>\n<p><strong>\u5728Python\u4e2d\u5982\u4f55\u5904\u7406\u591a\u6b21\u8f93\u5165\u800c\u4e0d\u6362\u884c\uff1f<\/strong><br \/>\u53ef\u4ee5\u7ed3\u5408\u4f7f\u7528<code>sys.stdout.write()<\/code>\u4e0e<code>input()<\/code>\u6765\u5b9e\u73b0\u591a\u6b21\u8f93\u5165\u800c\u4e0d\u6362\u884c\u3002\u901a\u8fc7<code>sys.stdout.write()<\/code>\u8f93\u51fa\u63d0\u793a\u4fe1\u606f\uff0c\u800c\u4e0d\u662f\u4f7f\u7528<code>print()<\/code>\u51fd\u6570\u3002\u4f8b\u5982\uff0c<code>sys.stdout.write(&quot;\u8bf7\u8f93\u5165\u7b2c\u4e00\u4e2a\u503c\uff1a&quot;)<\/code>\u53ef\u4ee5\u8f93\u51fa\u63d0\u793a\uff0c\u63a5\u7740\u8c03\u7528<code>input()<\/code>\u8fdb\u884c\u8f93\u5165\uff0c\u8fd9\u6837\u53ef\u4ee5\u5728\u540c\u4e00\u884c\u8fdb\u884c\u591a\u6b21\u8f93\u5165\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728Python\u811a\u672c\u4e2d\u5b9e\u73b0\u5b9e\u65f6\u8f93\u5165\u800c\u4e0d\u6362\u884c\uff1f<\/strong><br \/>\u4e3a\u4e86\u5b9e\u73b0\u5b9e\u65f6\u8f93\u5165\u800c\u4e0d\u6362\u884c\uff0c\u53ef\u4ee5\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\uff0c\u5982<code>keyboard<\/code>\u6216<code>curses<\/code>\u3002\u8fd9\u4e9b\u5e93\u5141\u8bb8\u4f60\u5728\u63a7\u5236\u53f0\u4e2d\u6355\u6349\u7528\u6237\u7684\u952e\u76d8\u8f93\u5165\uff0c\u540c\u65f6\u4fdd\u6301\u5149\u6807\u5728\u540c\u4e00\u884c\u3002\u4f8b\u5982\uff0c\u4f7f\u7528<code>curses<\/code>\u5e93\u53ef\u4ee5\u521b\u5efa\u66f4\u590d\u6742\u7684\u8f93\u5165\u754c\u9762\uff0c\u4ece\u800c\u5b9e\u73b0\u5b9e\u65f6\u8f93\u5165\u800c\u4e0d\u6362\u884c\u7684\u6548\u679c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u53ef\u4ee5\u4f7f\u7528input()\u51fd\u6570\u3001sys.stdin.read()\u3001fileinput.input()\u3001 [&hellip;]","protected":false},"author":3,"featured_media":1060805,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1060803"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1060803"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1060803\/revisions"}],"predecessor-version":[{"id":1060809,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1060803\/revisions\/1060809"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1060805"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1060803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1060803"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1060803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}