{"id":178075,"date":"2024-05-08T19:43:16","date_gmt":"2024-05-08T11:43:16","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/178075.html"},"modified":"2024-05-08T19:43:23","modified_gmt":"2024-05-08T11:43:23","slug":"%e4%b8%ba%e4%bb%80%e4%b9%88%e5%9c%a8python%e6%97%a0%e6%b3%95%e8%bf%90%e8%a1%8c%e6%8b%ac%e5%8f%b7","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/178075.html","title":{"rendered":"\u4e3a\u4ec0\u4e48\u5728python\u65e0\u6cd5\u8fd0\u884c\u62ec\u53f7"},"content":{"rendered":"<p style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/27062341\/d30a734e-b14b-46cb-a3d0-2277d1ba31c2.webp\" alt=\"\u4e3a\u4ec0\u4e48\u5728python\u65e0\u6cd5\u8fd0\u884c\u62ec\u53f7\" \/><\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u5982\u679c\u4f60\u65e0\u6cd5\u8fd0\u884c\u62ec\u53f7\uff0c\u53ef\u80fd\u662f\u56e0\u4e3a<strong>\u62ec\u53f7\u672a\u6b63\u786e\u5339\u914d\u3001\u672a\u5173\u95ed\u62ec\u53f7<\/strong>\u6216\u8005<strong>\u8bed\u6cd5\u4e0d\u6b63\u786e<\/strong>\u3002\u62ec\u53f7\u5728Python\u4e2d\u5177\u6709\u591a\u91cd\u7528\u9014\uff0c\u5b83\u4eec\u53ef\u4ee5\u8868\u793a\u5143\u7ec4\u3001\u51fd\u6570\u8c03\u7528\u3001\u7b97\u672f\u8fd0\u7b97\u7684\u4f18\u5148\u7ea7\u7b49\u3002\u5982\u679c\u5728\u4ee3\u7801\u4e2d\u672a\u6b63\u786e\u4f7f\u7528\u62ec\u53f7\uff0c\u5c06\u4f1a\u5bfc\u81f4\u89e3\u91ca\u5668\u629b\u51fa\u9519\u8bef\uff0c\u5e76\u4e14\u4ee3\u7801\u65e0\u6cd5\u8fd0\u884c\u3002\u8981\u4fee\u590d\u8fd9\u4e00\u95ee\u9898\uff0c\u9700\u8981\u786e\u4fdd\u6240\u6709\u7684\u62ec\u53f7\u90fd\u662f\u6210\u5bf9\u51fa\u73b0\u7684\uff0c\u5e76\u4e14\u5176\u7528\u9014\u4e0e\u4e0a\u4e0b\u6587\u8bed\u5883\u5339\u914d\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u62ec\u53f7\u5339\u914d\u95ee\u9898<\/h3>\n<\/p>\n<p><p>\u62ec\u53f7\u5728Python\u4e2d\u662f\u7528\u6765\u8868\u793a\u7279\u5b9a\u7684\u7ed3\u6784\u6216\u8005\u7528\u6765\u6539\u53d8\u64cd\u4f5c\u7684\u987a\u5e8f\uff0c\u56e0\u6b64<strong>\u62ec\u53f7\u7684\u5339\u914d<\/strong>\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u5982\u679c\u62ec\u53f7\u6ca1\u6709\u6b63\u786e\u5339\u914d\uff0c\u6bd4\u5982\u4e00\u4e2a\u5de6\u62ec\u53f7\u6ca1\u6709\u76f8\u5bf9\u5e94\u7684\u53f3\u62ec\u53f7\u4f5c\u95ed\u5408\uff0c\u89e3\u91ca\u5668\u4f1a\u629b\u51fa<code>SyntaxError<\/code>\u5f02\u5e38\u3002<\/p>\n<\/p>\n<p><h4>\u62ec\u53f7\u6210\u5bf9\u51fa\u73b0<\/h4>\n<\/p>\n<p><p>\u62ec\u53f7\u5fc5\u987b\u6210\u5bf9\u51fa\u73b0\uff0c\u5373\u6bcf\u4e2a\u5f00\u62ec\u53f7 &quot;(&quot; \u5fc5\u987b\u6709\u4e00\u4e2a\u76f8\u5bf9\u5e94\u7684\u95ed\u62ec\u53f7 &quot;)&quot;\u3002\u5982\u679c\u4ee3\u7801\u4e2d\u5b58\u5728\u7740\u672a\u95ed\u5408\u7684\u62ec\u53f7\uff0cPython\u89e3\u91ca\u5668\u5c31\u65e0\u6cd5\u7406\u89e3\u4f60\u7684\u4ee3\u7801\u610f\u56fe\uff0c\u4ece\u800c\u5bfc\u81f4\u811a\u672c\u8fd0\u884c\u5931\u8d25\u3002\u8fd9\u79cd\u9519\u8bef\u901a\u5e38\u4f1a\u5f15\u53d1\u201cSyntaxError: unexpected EOF while parsing\u201d\u4e4b\u7c7b\u7684\u9519\u8bef\u4fe1\u606f\u3002<\/p>\n<\/p>\n<p><h4>\u4f8b\u5b50\u5206\u6790<\/h4>\n<\/p>\n<p><p>\u8003\u8651\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">result = (3 + 2 * (4 - 1)<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u6bb5\u4ee3\u7801\u4f1a\u5bfc\u81f4\u62ec\u53f7\u5339\u914d\u7684\u9519\u8bef\uff0c\u56e0\u4e3a\u4e00\u4e2a\u5de6\u5706\u62ec\u53f7\u201c(<code>\u201d\u6ca1\u6709\u5bf9\u5e94\u7684\u95ed\u5408\u7684\u53f3\u5706\u62ec\u53f7\u201c)<\/code>\u201d\uff0c\u6b63\u786e\u7684\u4ee3\u7801\u5e94\u8be5\u662f\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">result = (3 + 2 * (4 - 1))<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4e8c\u3001\u51fd\u6570\u8c03\u7528\u548c\u8868\u8fbe\u5f0f\u4e2d\u62ec\u53f7\u7684\u4f7f\u7528<\/h3>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u51fd\u6570\u8c03\u7528\u65f6\u4f7f\u7528\u62ec\u53f7\u5305\u56f4\u53c2\u6570\u5217\u8868\uff0c\u4ee5\u53ca\u5728\u8868\u8fbe\u5f0f\u4e2d\u4f7f\u7528\u62ec\u53f7\u6765\u6539\u53d8\u8ba1\u7b97\u7684\u4f18\u5148\u987a\u5e8f\u3002\u4e0d\u6b63\u786e\u7684\u62ec\u53f7\u4f7f\u7528\u53ef\u80fd\u5bfc\u81f4\u7a0b\u5e8f\u903b\u8f91\u9519\u8bef\u6216\u8bed\u6cd5\u9519\u8bef\u3002<\/p>\n<\/p>\n<p><h4>\u51fd\u6570\u62ec\u53f7\u7684\u6b63\u786e\u4f7f\u7528<\/h4>\n<\/p>\n<p><p>\u5f53\u4f60\u8c03\u7528\u4e00\u4e2a\u51fd\u6570\u65f6\u9700\u8981\u52a0\u4e0a\u62ec\u53f7\uff0c\u62ec\u53f7\u5185\u5305\u542b\u6240\u9700\u7684\u53c2\u6570\u3002\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">print(&quot;Hello, World!&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>\u6539\u53d8\u8fd0\u7b97\u4f18\u5148\u7ea7<\/h4>\n<\/p>\n<p><p>\u62ec\u53f7\u4e5f\u7528\u4e8e\u5728\u8868\u8fbe\u5f0f\u4e2d\u6539\u53d8\u8fd0\u7b97\u987a\u5e8f\uff0c\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">result = (3 + 2) * 4<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5982\u679c\u79fb\u9664\u4e86\u62ec\u53f7\uff0c\u8868\u8fbe\u5f0f\u7684\u7ed3\u679c\u4f1a\u6539\u53d8\uff0c\u56e0\u4e3a\u4e58\u6cd5\u6bd4\u52a0\u6cd5\u5177\u6709\u66f4\u9ad8\u7684\u4f18\u5148\u7ea7\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u5143\u7ec4\u7684\u8868\u793a<\/h3>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u5355\u4e2a\u5143\u7d20\u7684\u5143\u7ec4\u9700\u8981\u4f7f\u7528\u9017\u53f7\u548c\u62ec\u53f7\u76f8\u7ed3\u5408\u6765\u8868\u793a\u3002\u5982\u679c\u62ec\u53f7\u7528\u5f97\u4e0d\u5bf9\uff0c\u5c06\u65e0\u6cd5\u6b63\u786e\u521b\u5efa\u5143\u7ec4\u3002<\/p>\n<\/p>\n<p><h4>\u5355\u4e2a\u5143\u7d20\u5143\u7ec4\u793a\u4f8b<\/h4>\n<\/p>\n<p><p>\u521b\u5efa\u53ea\u5305\u542b\u4e00\u4e2a\u5143\u7d20\u7684\u5143\u7ec4\u65f6\uff0c\u9700\u8981\u5728\u5143\u7d20\u540e\u9762\u52a0\u4e0a\u4e00\u4e2a\u9017\u53f7\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">my_tuple = (1,)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5982\u679c\u9057\u6f0f\u4e86\u9017\u53f7\uff0cPython\u5c31\u4e0d\u4f1a\u8bc6\u522b\u51fa\u8fd9\u662f\u4e00\u4e2a\u5143\u7d20\u7684\u5143\u7ec4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">my_tuple = (1)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>my_tuple<\/code>\u5b9e\u9645\u4e0a\u4f1a\u88ab\u8d4b\u4e88\u4e00\u4e2a\u6574\u6570\u503c\u800c\u975e\u5143\u7ec4\u3002<\/p>\n<\/p>\n<p><h3>\u56db\u3001\u5217\u8868\u3001\u5b57\u5178\u548c\u96c6\u5408\u7684\u62ec\u53f7<\/h3>\n<\/p>\n<p><p>Python\u4e2d\u5217\u8868\u3001\u5b57\u5178\u548c\u96c6\u5408\u5206\u522b\u4f7f\u7528\u65b9\u62ec\u53f7<code>[]<\/code>\u3001\u82b1\u62ec\u53f7<code>{}<\/code>\u548c\u82b1\u62ec\u53f7<code>{}<\/code>\u3002\u6df7\u6dc6\u8fd9\u4e9b\u62ec\u53f7\u7684\u4f7f\u7528\u4f1a\u5bfc\u81f4\u4e0d\u540c\u7684\u9519\u8bef\u3002<\/p>\n<\/p>\n<p><h4>\u5217\u8868\u62ec\u53f7\u7684\u4f7f\u7528<\/h4>\n<\/p>\n<p><p>\u5217\u8868\u662f\u4f7f\u7528\u65b9\u62ec\u53f7\u5b9a\u4e49\u7684\uff0c\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">my_list = [1, 2, 3]<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>\u5b57\u5178\u548c\u96c6\u5408\u62ec\u53f7\u7684\u4f7f\u7528<\/h4>\n<\/p>\n<p><p>\u5b57\u5178\u4f7f\u7528\u82b1\u62ec\u53f7\u4e14\u5305\u542b\u952e\u503c\u5bf9\uff0c\u800c\u96c6\u5408\u4e5f\u4f7f\u7528\u82b1\u62ec\u53f7\u4f46\u53ea\u5305\u542b\u952e\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">my_dict = {&#039;key1&#039;: &#039;value1&#039;, &#039;key2&#039;: &#039;value2&#039;}<\/p>\n<p>my_set = {1, 2, 3}<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4f7f\u7528\u9519\u8bef\u7684\u62ec\u53f7\u7c7b\u578b\uff0cPython\u4f1a\u629b\u51fa<code>SyntaxError<\/code>\u6216\u89e3\u91ca\u4ee3\u7801\u7684\u65b9\u5f0f\u4e0d\u662f\u4f60\u9884\u671f\u7684\u3002<\/p>\n<\/p>\n<p><h3>\u4e94\u3001\u62ec\u53f7\u5728\u591a\u884c\u8bed\u53e5\u4e2d\u7684\u5e94\u7528<\/h3>\n<\/p>\n<p><p>\u5728\u591a\u884c\u8bed\u53e5\u4e2d\u4f7f\u7528\u62ec\u53f7\u53ef\u4ee5\u4f7f\u4ee3\u7801\u66f4\u52a0\u6e05\u6670\u3002\u4f46\u662f\uff0c\u5982\u679c\u62ec\u53f7\u4f7f\u7528\u4e0d\u5f53\u6216\u6ca1\u6709\u5bf9\u9f50\uff0c\u53ef\u80fd\u9020\u6210\u89e3\u91ca\u5668\u9519\u8bef\u3002<\/p>\n<\/p>\n<p><h4>\u4f7f\u7528\u62ec\u53f7\u8fdb\u884c\u6362\u884c<\/h4>\n<\/p>\n<p><p>\u53ef\u4ee5\u4f7f\u7528\u62ec\u53f7\u5c06\u957f\u4ee3\u7801\u6362\u884c\u4ee5\u63d0\u9ad8\u53ef\u8bfb\u6027\uff0c\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">my_sum = (1 + 2 + 3 +<\/p>\n<p>          4 + 5 + 6)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>\u6ce8\u610f\u5bf9\u9f50<\/h4>\n<\/p>\n<p><p>\u5728\u591a\u884c\u8bed\u53e5\u4e2d\u4f7f\u7528\u62ec\u53f7\u65f6\uff0c\u786e\u4fdd\u62ec\u53f7\u6b63\u786e\u95ed\u5408\uff0c\u5e76\u4e14\u4ee3\u7801\u9002\u5f53\u5bf9\u9f50\uff0c\u8fd9\u6837\u65e2\u7f8e\u89c2\u4e5f\u907f\u514d\u4e86\u8bed\u6cd5\u9519\u8bef\u3002<\/p>\n<\/p>\n<p><p>\u901a\u8fc7\u4ee5\u4e0a\u7684\u68c0\u67e5\u548c\u4fee\u6b63\uff0c\u4f60\u901a\u5e38\u80fd\u591f\u89e3\u51b3\u5728Python\u4e2d\u9047\u5230\u7684\u62ec\u53f7\u9519\u8bef\u3002\u5728\u4ee3\u7801\u7f16\u5199\u65f6\uff0c\u4f7f\u7528\u4e00\u4e9b\u4ee3\u7801\u7f16\u8f91\u5668\u6216IDE\u63d0\u4f9b\u7684\u62ec\u53f7\u5339\u914d\u548c\u9ad8\u4eae\u663e\u793a\u529f\u80fd\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9632\u6b62\u62ec\u53f7\u4f7f\u7528\u9519\u8bef\u7684\u53d1\u751f\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p><strong>\u4e3a\u4ec0\u4e48Python\u4e2d\u7684\u62ec\u53f7\u65e0\u6cd5\u8fd0\u884c\uff1f<\/strong><\/p>\n<p>\u62ec\u53f7\u5728Python\u4e2d\u7528\u4e8e\u591a\u79cd\u7528\u9014\uff0c\u5982\u8868\u793a\u51fd\u6570\u8c03\u7528\u3001\u5143\u7ec4\u3001\u5217\u8868\u548c\u5b57\u5178\u7684\u5b9a\u4e49\u7b49\u3002\u5982\u679c\u4f60\u9047\u5230\u4e86\u62ec\u53f7\u65e0\u6cd5\u8fd0\u884c\u7684\u60c5\u51b5\uff0c\u53ef\u80fd\u662f\u7531\u4e8e\u4ee5\u4e0b\u539f\u56e0\u9020\u6210\u7684\uff1a<\/p>\n<ol>\n<li><strong>\u8bed\u6cd5\u9519\u8bef<\/strong>\uff1a\u5728\u4f7f\u7528\u62ec\u53f7\u65f6\uff0c\u5f88\u5bb9\u6613\u51fa\u73b0\u62ec\u53f7\u4e0d\u5339\u914d\u7684\u60c5\u51b5\uff0c\u4f8b\u5982\u7f3a\u5c11\u53f3\u62ec\u53f7\u6216\u62ec\u53f7\u5d4c\u5957\u9519\u8bef\u3002\u8fd9\u6837\u7684\u8bed\u6cd5\u9519\u8bef\u4f1a\u5bfc\u81f4\u4ee3\u7801\u65e0\u6cd5\u8fd0\u884c\u3002<\/li>\n<li><strong>\u4f5c\u7528\u57df\u95ee\u9898<\/strong>\uff1a\u62ec\u53f7\u4e5f\u7528\u4e8e\u5b9a\u4e49\u4ee3\u7801\u7684\u4f5c\u7528\u57df\uff0c\u4f8b\u5982if\u8bed\u53e5\u3001\u5faa\u73af\u7b49\u3002\u5982\u679c\u5728\u62ec\u53f7\u5185\u7684\u4ee3\u7801\u6ca1\u6709\u6b63\u786e\u7684\u7f29\u8fdb\u6216\u6ca1\u6709\u6b63\u786e\u5730\u4e0e\u5176\u4ed6\u90e8\u5206\u8fdb\u884c\u5d4c\u5957\uff0c\u4e5f\u4f1a\u5bfc\u81f4\u4ee3\u7801\u65e0\u6cd5\u8fd0\u884c\u3002<\/li>\n<li><strong>\u9519\u8bef\u7684\u4f7f\u7528\u65b9\u5f0f<\/strong>\uff1a\u53ef\u80fd\u662f\u4f60\u9519\u8bef\u5730\u5bf9\u62ec\u53f7\u8fdb\u884c\u4e86\u4f7f\u7528\uff0c\u4f8b\u5982\u5c06\u51fd\u6570\u540d\u5f53\u4f5c\u53d8\u91cf\u540d\u4f7f\u7528\uff0c\u6216\u5c06\u62ec\u53f7\u9519\u8bef\u5730\u653e\u5728\u4e86\u9519\u8bef\u7684\u5730\u65b9\u3002\u8fd9\u6837\u4f1a\u5bfc\u81f4Python\u89e3\u91ca\u5668\u65e0\u6cd5\u7406\u89e3\u4f60\u7684\u610f\u56fe\uff0c\u4ece\u800c\u65e0\u6cd5\u8fd0\u884c\u4ee3\u7801\u3002<\/li>\n<\/ol>\n<p>\u5982\u679c\u4f60\u9047\u5230\u4e86\u62ec\u53f7\u65e0\u6cd5\u8fd0\u884c\u7684\u95ee\u9898\uff0c\u5efa\u8bae\u4ed4\u7ec6\u68c0\u67e5\u4ee3\u7801\u4e2d\u7684\u62ec\u53f7\u4f7f\u7528\u60c5\u51b5\uff0c\u5e76\u786e\u4fdd\u8bed\u6cd5\u6b63\u786e\u3001\u4f5c\u7528\u57df\u6b63\u786e\uff0c\u4ee5\u53ca\u4f7f\u7528\u65b9\u5f0f\u6b63\u786e\u3002\u5982\u679c\u8fd8\u662f\u65e0\u6cd5\u89e3\u51b3\u95ee\u9898\uff0c\u53ef\u4ee5\u590d\u5236\u9519\u8bef\u4fe1\u606f\u5e76\u641c\u7d22\u76f8\u5173\u95ee\u9898\uff0c\u6216\u5bfb\u6c42\u4e13\u4e1a\u4eba\u58eb\u7684\u5e2e\u52a9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u5982\u679c\u4f60\u65e0\u6cd5\u8fd0\u884c\u62ec\u53f7\uff0c\u53ef\u80fd\u662f\u56e0\u4e3a\u62ec\u53f7\u672a\u6b63\u786e\u5339\u914d\u3001\u672a\u5173\u95ed\u62ec\u53f7\u6216\u8005\u8bed\u6cd5\u4e0d\u6b63\u786e\u3002\u62ec\u53f7\u5728Python\u4e2d [&hellip;]","protected":false},"author":3,"featured_media":178081,"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\/178075"}],"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=178075"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/178075\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/178081"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=178075"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=178075"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=178075"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}