{"id":1030622,"date":"2024-12-31T11:18:39","date_gmt":"2024-12-31T03:18:39","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1030622.html"},"modified":"2024-12-31T11:18:42","modified_gmt":"2024-12-31T03:18:42","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8python%e8%be%93%e5%85%a5%e8%8b%a5%e5%b9%b2%e4%b8%aa%e6%95%b0","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1030622.html","title":{"rendered":"\u5982\u4f55\u5728python\u8f93\u5165\u82e5\u5e72\u4e2a\u6570"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2024\/12\/c00e53f4-71c2-42b5-910d-43b8464e6021.webp?x-oss-process=image\/auto-orient,1\/format,webp\" alt=\"\u5982\u4f55\u5728python\u8f93\u5165\u82e5\u5e72\u4e2a\u6570\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\u8f93\u5165\u82e5\u5e72\u4e2a\u6570\u7684\u51e0\u79cd\u65b9\u6cd5\u3001\u53ef\u4ee5\u4f7f\u7528input()\u51fd\u6570\u3001\u53ef\u4ee5\u4f7f\u7528sys.stdin.read()\u65b9\u6cd5\u3001\u53ef\u4ee5\u4f7f\u7528\u6587\u4ef6\u8f93\u5165<\/strong><\/p>\n<\/p>\n<p><p>\u8981\u5728Python\u4e2d\u8f93\u5165\u82e5\u5e72\u4e2a\u6570\uff0c\u6211\u4eec\u6709\u51e0\u79cd\u5e38\u89c1\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u6700\u9002\u5408\u7684\u65b9\u5f0f\u3002\u9996\u5148\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 <code>input()<\/code> \u51fd\u6570\uff0c\u8be5\u51fd\u6570\u7528\u4e8e\u4ece\u6807\u51c6\u8f93\u5165\u8bbe\u5907\uff08\u901a\u5e38\u662f\u952e\u76d8\uff09\u83b7\u53d6\u7528\u6237\u8f93\u5165\u3002\u5176\u6b21\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>sys.stdin.read()<\/code> \u65b9\u6cd5\uff0c\u8be5\u65b9\u6cd5\u9002\u7528\u4e8e\u4ece\u6807\u51c6\u8f93\u5165\u4e2d\u8bfb\u53d6\u591a\u884c\u6570\u636e\u3002\u6700\u540e\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u6587\u4ef6\u8f93\u5165\uff0c\u5c06\u6570\u636e\u9884\u5148\u5b58\u50a8\u5728\u6587\u4ef6\u4e2d\uff0c\u518d\u8bfb\u53d6\u6587\u4ef6\u4e2d\u7684\u6570\u636e\u3002\u8ba9\u6211\u4eec\u8be6\u7ec6\u8ba8\u8bba\u5176\u4e2d\u4e00\u79cd\u65b9\u6cd5\uff1a\u4f7f\u7528 <code>input()<\/code> \u51fd\u6570\u3002<\/p>\n<\/p>\n<p><p><strong>\u65b9\u6cd5\u4e00\uff1a\u4f7f\u7528 input() \u51fd\u6570<\/strong><\/p>\n<\/p>\n<p><p>\u4f7f\u7528 <code>input()<\/code> \u51fd\u6570\u662f\u6700\u57fa\u7840\u4e14\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u4e4b\u4e00\u3002\u5728\u5355\u884c\u8f93\u5165\u4e2d\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u7a7a\u683c\u3001\u9017\u53f7\u6216\u5176\u4ed6\u5206\u9694\u7b26\u8f93\u5165\u591a\u4e2a\u6570\uff0c\u7136\u540e\u5229\u7528 <code>split()<\/code> \u65b9\u6cd5\u5c06\u8fd9\u4e9b\u6570\u5206\u5272\u5e76\u5b58\u50a8\u5728\u5217\u8868\u4e2d\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u83b7\u53d6\u7528\u6237\u8f93\u5165\u7684\u4e00\u884c\u6570\u636e<\/p>\n<p>numbers = input(&quot;\u8bf7\u8f93\u5165\u82e5\u5e72\u4e2a\u6570\uff0c\u4ee5\u7a7a\u683c\u5206\u9694\uff1a&quot;)<\/p>\n<h2><strong>\u4f7f\u7528 split() \u65b9\u6cd5\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u5206\u5272\u6210\u591a\u4e2a\u6570<\/strong><\/h2>\n<p>numbers_list = numbers.split()<\/p>\n<h2><strong>\u5c06\u6bcf\u4e2a\u5143\u7d20\u4ece\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570<\/strong><\/h2>\n<p>numbers_list = [int(num) for num in numbers_list]<\/p>\n<p>print(&quot;\u8f93\u5165\u7684\u6570\u4e3a\uff1a&quot;, numbers_list)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u7528\u6237\u8f93\u5165\u7684\u6570\u5b57\u4ee5\u7a7a\u683c\u5206\u9694\uff0c\u901a\u8fc7 <code>split()<\/code> \u65b9\u6cd5\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u5206\u5272\u6210\u591a\u4e2a\u5b50\u5b57\u7b26\u4e32\uff0c\u7136\u540e\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f\u5c06\u6bcf\u4e2a\u5b50\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570\u5e76\u5b58\u50a8\u5728 <code>numbers_list<\/code> \u5217\u8868\u4e2d\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8\u5176\u4ed6\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u4f7f\u7528\u591a\u884c\u8f93\u5165<\/h3>\n<\/p>\n<p><p>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u9700\u8981\u7528\u6237\u8f93\u5165\u591a\u884c\u6570\u636e\u3002\u53ef\u4ee5\u901a\u8fc7\u5faa\u73af\u548c <code>input()<\/code> \u51fd\u6570\u5b9e\u73b0\u8fd9\u4e00\u70b9\uff0c\u6bcf\u6b21\u8f93\u5165\u4e00\u884c\u6570\u636e\u5e76\u5c06\u5176\u6dfb\u52a0\u5230\u5217\u8868\u4e2d\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">numbers_list = []<\/p>\n<p>while True:<\/p>\n<p>    line = input(&quot;\u8bf7\u8f93\u5165\u4e00\u884c\u6570\u636e\uff0c\u8f93\u5165 &#39;end&#39; \u7ed3\u675f\u8f93\u5165\uff1a&quot;)<\/p>\n<p>    if line.lower() == &#39;end&#39;:<\/p>\n<p>        break<\/p>\n<p>    numbers_list.extend(map(int, line.split()))<\/p>\n<p>print(&quot;\u8f93\u5165\u7684\u6570\u4e3a\uff1a&quot;, numbers_list)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u7528\u6237\u53ef\u4ee5\u591a\u6b21\u8f93\u5165\u6570\u636e\uff0c\u76f4\u5230\u8f93\u5165 &#39;end&#39; \u4e3a\u6b62\u3002\u6bcf\u4e00\u884c\u8f93\u5165\u7684\u6570\u636e\u5c06\u5206\u5272\u6210\u591a\u4e2a\u6570\uff0c\u5e76\u6dfb\u52a0\u5230 <code>numbers_list<\/code> \u5217\u8868\u4e2d\u3002<\/p>\n<\/p>\n<p><h3>\u4e8c\u3001\u4f7f\u7528 sys.stdin.read() \u65b9\u6cd5<\/h3>\n<\/p>\n<p><p>\u5bf9\u4e8e\u4ece\u6807\u51c6\u8f93\u5165\u4e2d\u8bfb\u53d6\u5927\u91cf\u6570\u636e\u7684\u60c5\u51b5\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>sys.stdin.read()<\/code> \u65b9\u6cd5\u3002\u8fd9\u79cd\u65b9\u6cd5\u901a\u5e38\u7528\u4e8e\u4ece\u6587\u4ef6\u6216\u91cd\u5b9a\u5411\u8f93\u5165\u4e2d\u8bfb\u53d6\u6570\u636e\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import sys<\/p>\n<p>print(&quot;\u8bf7\u8f93\u5165\u6570\u636e\uff0c\u4ee5 Ctrl+D \u7ed3\u675f\u8f93\u5165\uff1a&quot;)<\/p>\n<p>data = sys.stdin.read()<\/p>\n<h2><strong>\u4f7f\u7528 split() \u65b9\u6cd5\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u5206\u5272\u6210\u591a\u4e2a\u6570<\/strong><\/h2>\n<p>numbers_list = data.split()<\/p>\n<h2><strong>\u5c06\u6bcf\u4e2a\u5143\u7d20\u4ece\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570<\/strong><\/h2>\n<p>numbers_list = [int(num) for num in numbers_list]<\/p>\n<p>print(&quot;\u8f93\u5165\u7684\u6570\u4e3a\uff1a&quot;, numbers_list)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p><code>sys.stdin.read()<\/code> \u65b9\u6cd5\u8bfb\u53d6\u6240\u6709\u8f93\u5165\u7684\u6570\u636e\uff0c\u76f4\u5230\u9047\u5230 EOF\uff08\u901a\u5e38\u662f Ctrl+D\uff09\u3002\u7136\u540e\uff0c\u6211\u4eec\u4f7f\u7528 <code>split()<\/code> \u65b9\u6cd5\u5c06\u8f93\u5165\u7684\u6570\u636e\u5206\u5272\u6210\u591a\u4e2a\u5b50\u5b57\u7b26\u4e32\uff0c\u5e76\u8f6c\u6362\u4e3a\u6574\u6570\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u4ece\u6587\u4ef6\u4e2d\u8bfb\u53d6\u6570\u636e<\/h3>\n<\/p>\n<p><p>\u6709\u65f6\u6570\u636e\u5df2\u7ecf\u5b58\u50a8\u5728\u6587\u4ef6\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u4ece\u6587\u4ef6\u4e2d\u8bfb\u53d6\u6570\u636e\u5e76\u8fdb\u884c\u5904\u7406\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u5047\u8bbe\u6570\u636e\u5b58\u50a8\u5728 numbers.txt \u6587\u4ef6\u4e2d<\/p>\n<p>file_path = &#39;numbers.txt&#39;<\/p>\n<p>with open(file_path, &#39;r&#39;) as file:<\/p>\n<p>    data = file.read()<\/p>\n<h2><strong>\u4f7f\u7528 split() \u65b9\u6cd5\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u5206\u5272\u6210\u591a\u4e2a\u6570<\/strong><\/h2>\n<p>numbers_list = data.split()<\/p>\n<h2><strong>\u5c06\u6bcf\u4e2a\u5143\u7d20\u4ece\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570<\/strong><\/h2>\n<p>numbers_list = [int(num) for num in numbers_list]<\/p>\n<p>print(&quot;\u6587\u4ef6\u4e2d\u7684\u6570\u4e3a\uff1a&quot;, numbers_list)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u6bb5\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u6253\u5f00\u6307\u5b9a\u7684\u6587\u4ef6\u5e76\u8bfb\u53d6\u5176\u4e2d\u7684\u5185\u5bb9\u3002\u7136\u540e\uff0c\u4f7f\u7528 <code>split()<\/code> \u65b9\u6cd5\u5c06\u6587\u4ef6\u4e2d\u7684\u6570\u636e\u5206\u5272\u6210\u591a\u4e2a\u5b50\u5b57\u7b26\u4e32\uff0c\u5e76\u8f6c\u6362\u4e3a\u6574\u6570\u3002<\/p>\n<\/p>\n<p><h3>\u56db\u3001\u603b\u7ed3<\/h3>\n<\/p>\n<p><p>\u5728Python\u4e2d\u8f93\u5165\u82e5\u5e72\u4e2a\u6570\u6709\u591a\u79cd\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65b9\u5f0f\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 <code>input()<\/code> \u51fd\u6570\u83b7\u53d6\u5355\u884c\u6216\u591a\u884c\u8f93\u5165\u7684\u6570\u636e\uff0c\u4f7f\u7528 <code>sys.stdin.read()<\/code> \u65b9\u6cd5\u5904\u7406\u5927\u91cf\u8f93\u5165\uff0c\u6216\u8005\u4ece\u6587\u4ef6\u4e2d\u8bfb\u53d6\u6570\u636e\u3002\u65e0\u8bba\u9009\u62e9\u54ea\u79cd\u65b9\u6cd5\uff0c\u90fd\u53ef\u4ee5\u901a\u8fc7 <code>split()<\/code> \u65b9\u6cd5\u5206\u5272\u8f93\u5165\u7684\u5b57\u7b26\u4e32\uff0c\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u6574\u6570\uff0c\u4ee5\u4fbf\u8fdb\u4e00\u6b65\u5904\u7406\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u8f93\u5165\u591a\u4e2a\u6570\u5e76\u5b58\u50a8\u5230\u5217\u8868\u4e2d\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>input()<\/code>\u51fd\u6570\u6765\u83b7\u53d6\u7528\u6237\u8f93\u5165\u7684\u6570\u503c\u3002\u4e3a\u4e86\u8f93\u5165\u591a\u4e2a\u6570\uff0c\u53ef\u4ee5\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u5206\u5272\u6210\u591a\u4e2a\u90e8\u5206\uff0c\u7136\u540e\u5c06\u8fd9\u4e9b\u90e8\u5206\u8f6c\u6362\u4e3a\u6570\u503c\u5e76\u5b58\u50a8\u5728\u4e00\u4e2a\u5217\u8868\u4e2d\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u8fd9\u6837\u5199\uff1a  <\/p>\n<pre><code class=\"language-python\">numbers = input(&quot;\u8bf7\u8f93\u5165\u82e5\u5e72\u4e2a\u6570\uff0c\u7528\u7a7a\u683c\u5206\u9694\uff1a&quot;).split()\nnumbers = [float(num) for num in numbers]  # \u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6d6e\u70b9\u6570\n<\/code><\/pre>\n<p>\u8fd9\u6837\uff0c\u7528\u6237\u8f93\u5165\u7684\u6570\u503c\u5c06\u88ab\u5b58\u50a8\u5728<code>numbers<\/code>\u5217\u8868\u4e2d\u3002<\/p>\n<p><strong>\u5982\u4f55\u5904\u7406\u7528\u6237\u8f93\u5165\u7684\u9519\u8bef\uff0c\u4ee5\u786e\u4fdd\u8f93\u5165\u7684\u662f\u6570\u5b57\uff1f<\/strong><br \/>\u5728\u5904\u7406\u7528\u6237\u8f93\u5165\u65f6\uff0c\u901a\u5e38\u9700\u8981\u8003\u8651\u5230\u8f93\u5165\u7684\u6709\u6548\u6027\u3002\u53ef\u4ee5\u4f7f\u7528<code>try...except<\/code>\u7ed3\u6784\u6765\u6355\u6349\u8f93\u5165\u9519\u8bef\uff0c\u5e76\u63d0\u793a\u7528\u6237\u91cd\u65b0\u8f93\u5165\u3002\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a  <\/p>\n<pre><code class=\"language-python\">while True:\n    try:\n        numbers = input(&quot;\u8bf7\u8f93\u5165\u82e5\u5e72\u4e2a\u6570\uff0c\u7528\u7a7a\u683c\u5206\u9694\uff1a&quot;).split()\n        numbers = [float(num) for num in numbers]\n        break  # \u8f93\u5165\u6709\u6548\uff0c\u8df3\u51fa\u5faa\u73af\n    except ValueError:\n        print(&quot;\u8f93\u5165\u65e0\u6548\uff0c\u8bf7\u786e\u4fdd\u8f93\u5165\u7684\u662f\u6570\u5b57\u3002&quot;)\n<\/code><\/pre>\n<p>\u8fd9\u79cd\u65b9\u5f0f\u786e\u4fdd\u4e86\u53ea\u6709\u6709\u6548\u7684\u6570\u5b57\u624d\u80fd\u88ab\u5904\u7406\u3002<\/p>\n<p><strong>\u5728Python\u4e2d\u5982\u4f55\u5bf9\u8f93\u5165\u7684\u6570\u8fdb\u884c\u6392\u5e8f\u6216\u7edf\u8ba1\uff1f<\/strong><br \/>\u8f93\u5165\u7684\u6570\u5b57\u53ef\u4ee5\u4f7f\u7528Python\u7684\u5185\u7f6e\u51fd\u6570\u8fdb\u884c\u6392\u5e8f\u3001\u7edf\u8ba1\u7b49\u64cd\u4f5c\u3002\u53ef\u4ee5\u4f7f\u7528<code>sorted()<\/code>\u51fd\u6570\u5bf9\u5217\u8868\u8fdb\u884c\u6392\u5e8f\uff0c\u6216\u8005\u4f7f\u7528<code>sum()<\/code>\u548c<code>len()<\/code>\u51fd\u6570\u8ba1\u7b97\u603b\u548c\u548c\u5e73\u5747\u503c\u3002\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a  <\/p>\n<pre><code class=\"language-python\">sorted_numbers = sorted(numbers)  # \u5bf9\u6570\u503c\u8fdb\u884c\u6392\u5e8f\ntotal = sum(numbers)  # \u8ba1\u7b97\u603b\u548c\naverage = total \/ len(numbers) if numbers else 0  # \u8ba1\u7b97\u5e73\u5747\u503c\nprint(f&quot;\u6392\u5e8f\u540e\u7684\u6570\u5b57\uff1a{sorted_numbers}&quot;)\nprint(f&quot;\u603b\u548c\uff1a{total}, \u5e73\u5747\u503c\uff1a{average}&quot;)\n<\/code><\/pre>\n<p>\u8fd9\u6837\u7684\u5904\u7406\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u7406\u89e3\u4ed6\u4eec\u8f93\u5165\u7684\u6570\u636e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\u8f93\u5165\u82e5\u5e72\u4e2a\u6570\u7684\u51e0\u79cd\u65b9\u6cd5\u3001\u53ef\u4ee5\u4f7f\u7528input()\u51fd\u6570\u3001\u53ef\u4ee5\u4f7f\u7528sys.stdin.read()\u65b9 [&hellip;]","protected":false},"author":3,"featured_media":1030633,"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\/1030622"}],"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=1030622"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1030622\/revisions"}],"predecessor-version":[{"id":1030634,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1030622\/revisions\/1030634"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1030633"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1030622"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1030622"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1030622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}