{"id":1001808,"date":"2024-12-27T10:03:27","date_gmt":"2024-12-27T02:03:27","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1001808.html"},"modified":"2024-12-27T10:03:29","modified_gmt":"2024-12-27T02:03:29","slug":"python-list-%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e5%8e%9f%e7%90%86","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1001808.html","title":{"rendered":"python list \u5982\u4f55\u5b9e\u73b0\u539f\u7406"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25075811\/6bb52141-0867-4df1-bdfc-b50f00b9100d.webp\" alt=\"python list \u5982\u4f55\u5b9e\u73b0\u539f\u7406\" \/><\/p>\n<p><p> <strong>Python\u4e2d\u7684\u5217\u8868\u662f\u901a\u8fc7\u52a8\u6001\u6570\u7ec4\u5b9e\u73b0\u7684\u3001\u5217\u8868\u5728\u9700\u8981\u65f6\u4f1a\u81ea\u52a8\u6269\u5c55\u4ee5\u5bb9\u7eb3\u66f4\u591a\u5143\u7d20\u3001\u5217\u8868\u7684\u5927\u5c0f\u8c03\u6574\u901a\u5e38\u9075\u5faa\u201c\u52a0\u500d\u201d\u7684\u7b56\u7565<\/strong>\u3002Python\u4e2d\u7684\u5217\u8868\u662f\u4e00\u4e2a\u9ad8\u5ea6\u7075\u6d3b\u548c\u5e38\u7528\u7684\u6570\u636e\u7ed3\u6784\uff0c\u5b83\u4eec\u7684\u5b9e\u73b0\u6d89\u53ca\u5230\u4e00\u4e9b\u6838\u5fc3\u6982\u5ff5\uff0c\u5982\u52a8\u6001\u6570\u7ec4\u548c\u5185\u5b58\u7ba1\u7406\u3002\u52a8\u6001\u6570\u7ec4\u5141\u8bb8\u5217\u8868\u5728\u9700\u8981\u65f6\u81ea\u52a8\u8c03\u6574\u5927\u5c0f\uff0c\u4ee5\u4fbf\u5728\u4e0d\u91cd\u65b0\u5206\u914d\u6574\u4e2a\u5217\u8868\u7684\u60c5\u51b5\u4e0b\u6dfb\u52a0\u65b0\u5143\u7d20\u3002\u901a\u5e38\uff0c\u8fd9\u79cd\u5927\u5c0f\u8c03\u6574\u9075\u5faa\u201c\u52a0\u500d\u201d\u7684\u7b56\u7565\uff0c\u5373\u5f53\u5217\u8868\u9700\u8981\u6269\u5c55\u65f6\uff0c\u5176\u5bb9\u91cf\u4f1a\u52a0\u500d\uff0c\u4ee5\u51cf\u5c11\u9891\u7e41\u8c03\u6574\u5927\u5c0f\u6240\u5e26\u6765\u7684\u5f00\u9500\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u5c06\u8be6\u7ec6\u4ecb\u7ecdPython\u5217\u8868\u7684\u5b9e\u73b0\u539f\u7406\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u5217\u8868\u7684\u57fa\u7840\u5b9e\u73b0<\/p>\n<\/p>\n<p><p>Python\u4e2d\u7684\u5217\u8868\u662f\u901a\u8fc7\u52a8\u6001\u6570\u7ec4\u5b9e\u73b0\u7684\u3002\u52a8\u6001\u6570\u7ec4\u662f\u4e00\u79cd\u53ef\u4ee5\u5728\u8fd0\u884c\u65f6\u8c03\u6574\u5927\u5c0f\u7684\u6570\u7ec4\uff0c\u5141\u8bb8\u7a0b\u5e8f\u5728\u4e0d\u91cd\u65b0\u5206\u914d\u6574\u4e2a\u6570\u7ec4\u7684\u60c5\u51b5\u4e0b\u6dfb\u52a0\u6216\u5220\u9664\u5143\u7d20\u3002\u8fd9\u79cd\u5b9e\u73b0\u65b9\u5f0f\u4f7f\u5217\u8868\u6210\u4e3a\u4e00\u79cd\u975e\u5e38\u7075\u6d3b\u7684\u6570\u636e\u7ed3\u6784\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u52a8\u6001\u6570\u7ec4\u7684\u7279\u6027<\/strong><\/p>\n<\/p>\n<p><p>\u52a8\u6001\u6570\u7ec4\u662fPython\u5217\u8868\u7684\u6838\u5fc3\u3002\u5b83\u4eec\u5141\u8bb8\u7a0b\u5e8f\u5728\u4e0d\u91cd\u65b0\u5206\u914d\u6574\u4e2a\u6570\u7ec4\u7684\u60c5\u51b5\u4e0b\u6dfb\u52a0\u6216\u5220\u9664\u5143\u7d20\u3002\u52a8\u6001\u6570\u7ec4\u7684\u4e00\u4e2a\u5173\u952e\u7279\u6027\u662f\u5b83\u4eec\u53ef\u4ee5\u81ea\u52a8\u6269\u5c55\u4ee5\u5bb9\u7eb3\u66f4\u591a\u5143\u7d20\u3002\u5f53\u5217\u8868\u8fbe\u5230\u5176\u5bb9\u91cf\u9650\u5236\u65f6\uff0c\u5b83\u4f1a\u91cd\u65b0\u5206\u914d\u4e00\u4e2a\u66f4\u5927\u7684\u6570\u7ec4\uff0c\u5e76\u5c06\u73b0\u6709\u5143\u7d20\u590d\u5236\u5230\u65b0\u6570\u7ec4\u4e2d\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5185\u5b58\u7ba1\u7406<\/strong><\/p>\n<\/p>\n<p><p>Python\u5217\u8868\u4f7f\u7528\u5185\u5b58\u7ba1\u7406\u6280\u672f\u6765\u4f18\u5316\u6027\u80fd\u3002\u5f53\u5217\u8868\u9700\u8981\u6269\u5c55\u65f6\uff0cPython\u4f1a\u5206\u914d\u4e00\u4e2a\u65b0\u7684\u3001\u66f4\u5927\u7684\u5185\u5b58\u5757\uff0c\u5e76\u5c06\u73b0\u6709\u5143\u7d20\u590d\u5236\u5230\u65b0\u5757\u4e2d\u3002\u8fd9\u6837\u505a\u53ef\u4ee5\u51cf\u5c11\u9891\u7e41\u7684\u5185\u5b58\u5206\u914d\u64cd\u4f5c\uff0c\u4ece\u800c\u63d0\u9ad8\u7a0b\u5e8f\u7684\u6027\u80fd\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e8c\u3001\u5217\u8868\u7684\u5927\u5c0f\u8c03\u6574\u7b56\u7565<\/p>\n<\/p>\n<p><p>Python\u5217\u8868\u7684\u5927\u5c0f\u8c03\u6574\u7b56\u7565\u901a\u5e38\u9075\u5faa\u201c\u52a0\u500d\u201d\u7684\u539f\u5219\u3002\u5f53\u5217\u8868\u9700\u8981\u6269\u5c55\u65f6\uff0c\u5176\u5bb9\u91cf\u4f1a\u52a0\u500d\u3002\u8fd9\u79cd\u7b56\u7565\u7684\u76ee\u7684\u662f\u51cf\u5c11\u9891\u7e41\u8c03\u6574\u5927\u5c0f\u6240\u5e26\u6765\u7684\u5f00\u9500\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u52a0\u500d\u7b56\u7565<\/strong><\/p>\n<\/p>\n<p><p>\u52a0\u500d\u7b56\u7565\u662f\u6307\u5f53\u5217\u8868\u9700\u8981\u6269\u5c55\u65f6\uff0c\u5176\u5bb9\u91cf\u4f1a\u52a0\u500d\u3002\u8fd9\u79cd\u7b56\u7565\u7684\u4f18\u70b9\u662f\u53ef\u4ee5\u51cf\u5c11\u9891\u7e41\u7684\u5185\u5b58\u5206\u914d\u64cd\u4f5c\uff0c\u4ece\u800c\u63d0\u9ad8\u7a0b\u5e8f\u7684\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4e00\u4e2a\u5217\u8868\u7684\u521d\u59cb\u5bb9\u91cf\u4e3a10\uff0c\u5f53\u5217\u8868\u9700\u8981\u6269\u5c55\u65f6\uff0c\u5176\u5bb9\u91cf\u5c06\u589e\u52a0\u523020\uff0c\u7136\u540e\u662f40\uff0c\u4ee5\u6b64\u7c7b\u63a8\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u6027\u80fd\u4f18\u5316<\/strong><\/p>\n<\/p>\n<p><p>\u901a\u8fc7\u4f7f\u7528\u52a0\u500d\u7b56\u7565\uff0cPython\u53ef\u4ee5\u663e\u8457\u51cf\u5c11\u5217\u8868\u7684\u5185\u5b58\u5206\u914d\u64cd\u4f5c\u6b21\u6570\u3002\u8fd9\u79cd\u4f18\u5316\u4f7f\u5f97\u5217\u8868\u5728\u5904\u7406\u5927\u91cf\u6570\u636e\u65f6\u80fd\u591f\u4fdd\u6301\u8f83\u9ad8\u7684\u6027\u80fd\u3002\u6b64\u5916\uff0c\u52a0\u500d\u7b56\u7565\u8fd8\u53ef\u4ee5\u51cf\u5c11\u5185\u5b58\u788e\u7247\u5316\uff0c\u4ece\u800c\u63d0\u9ad8\u5185\u5b58\u4f7f\u7528\u6548\u7387\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e09\u3001\u5217\u8868\u7684\u57fa\u672c\u64cd\u4f5c<\/p>\n<\/p>\n<p><p>Python\u5217\u8868\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u57fa\u672c\u64cd\u4f5c\uff0c\u5982\u6dfb\u52a0\u3001\u5220\u9664\u3001\u63d2\u5165\u548c\u8bbf\u95ee\u5143\u7d20\u3002\u4e86\u89e3\u8fd9\u4e9b\u64cd\u4f5c\u7684\u5b9e\u73b0\u539f\u7406\u6709\u52a9\u4e8e\u66f4\u597d\u5730\u7406\u89e3\u5217\u8868\u7684\u6027\u80fd\u7279\u5f81\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u6dfb\u52a0\u5143\u7d20<\/strong><\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>append()<\/code>\u65b9\u6cd5\u5411\u5217\u8868\u672b\u5c3e\u6dfb\u52a0\u5143\u7d20\u3002\u7531\u4e8ePython\u5217\u8868\u662f\u57fa\u4e8e\u52a8\u6001\u6570\u7ec4\u5b9e\u73b0\u7684\uff0c\u56e0\u6b64\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0c<code>append()<\/code>\u64cd\u4f5c\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u4e3aO(1)\u3002\u4f46\u662f\uff0c\u5f53\u5217\u8868\u9700\u8981\u6269\u5c55\u65f6\uff0c<code>append()<\/code>\u64cd\u4f5c\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u53ef\u80fd\u4f1a\u6682\u65f6\u5347\u9ad8\u5230O(n)\uff0c\u56e0\u4e3a\u9700\u8981\u91cd\u65b0\u5206\u914d\u5185\u5b58\u5e76\u590d\u5236\u73b0\u6709\u5143\u7d20\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5220\u9664\u5143\u7d20<\/strong><\/p>\n<\/p>\n<p><p>Python\u5217\u8868\u63d0\u4f9b\u4e86<code>remove()<\/code>\u548c<code>pop()<\/code>\u65b9\u6cd5\u6765\u5220\u9664\u5143\u7d20\u3002<code>remove()<\/code>\u65b9\u6cd5\u7528\u4e8e\u5220\u9664\u9996\u6b21\u51fa\u73b0\u7684\u6307\u5b9a\u503c\uff0c\u800c<code>pop()<\/code>\u65b9\u6cd5\u5219\u7528\u4e8e\u5220\u9664\u6307\u5b9a\u7d22\u5f15\u5904\u7684\u5143\u7d20\u3002\u5220\u9664\u64cd\u4f5c\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u901a\u5e38\u4e3aO(n)\uff0c\u56e0\u4e3a\u5728\u5220\u9664\u5143\u7d20\u540e\uff0c\u5217\u8868\u4e2d\u7684\u5176\u4f59\u5143\u7d20\u53ef\u80fd\u9700\u8981\u79fb\u52a8\u4ee5\u586b\u8865\u7a7a\u7f3a\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u63d2\u5165\u5143\u7d20<\/strong><\/p>\n<\/p>\n<p><p>\u53ef\u4ee5\u4f7f\u7528<code>insert()<\/code>\u65b9\u6cd5\u5728\u5217\u8868\u7684\u6307\u5b9a\u4f4d\u7f6e\u63d2\u5165\u65b0\u5143\u7d20\u3002\u7531\u4e8e\u63d2\u5165\u64cd\u4f5c\u9700\u8981\u79fb\u52a8\u5217\u8868\u4e2d\u7684\u5176\u4ed6\u5143\u7d20\u4ee5\u817e\u51fa\u7a7a\u95f4\uff0c\u56e0\u6b64\u5176\u65f6\u95f4\u590d\u6742\u5ea6\u901a\u5e38\u4e3aO(n)\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u8bbf\u95ee\u5143\u7d20<\/strong><\/p>\n<\/p>\n<p><p>\u8bbf\u95ee\u5217\u8868\u4e2d\u7684\u5143\u7d20\u662f\u4e00\u4e2a\u5feb\u901f\u64cd\u4f5c\uff0c\u5176\u65f6\u95f4\u590d\u6742\u5ea6\u4e3aO(1)\u3002\u8fd9\u662f\u56e0\u4e3aPython\u5217\u8868\u662f\u57fa\u4e8e\u6570\u7ec4\u5b9e\u73b0\u7684\uff0c\u53ef\u4ee5\u901a\u8fc7\u7d22\u5f15\u76f4\u63a5\u8bbf\u95ee\u5143\u7d20\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u56db\u3001\u5217\u8868\u7684\u9ad8\u7ea7\u529f\u80fd<\/p>\n<\/p>\n<p><p>Python\u5217\u8868\u4e0d\u4ec5\u652f\u6301\u57fa\u672c\u7684\u589e\u5220\u6539\u67e5\u64cd\u4f5c\uff0c\u8fd8\u63d0\u4f9b\u4e86\u4e00\u4e9b\u9ad8\u7ea7\u529f\u80fd\uff0c\u5982\u5217\u8868\u63a8\u5bfc\u5f0f\u3001\u5207\u7247\u548c\u8fed\u4ee3\u3002\u8fd9\u4e9b\u529f\u80fd\u4f7f\u5f97\u5217\u8868\u5728\u5904\u7406\u590d\u6742\u6570\u636e\u65f6\u66f4\u52a0\u7075\u6d3b\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u5217\u8868\u63a8\u5bfc\u5f0f<\/strong><\/p>\n<\/p>\n<p><p>\u5217\u8868\u63a8\u5bfc\u5f0f\u662f\u4e00\u79cd\u7b80\u6d01\u7684\u8bed\u6cd5\uff0c\u7528\u4e8e\u521b\u5efa\u65b0\u7684\u5217\u8868\u3002\u901a\u8fc7\u5217\u8868\u63a8\u5bfc\u5f0f\uff0c\u53ef\u4ee5\u5728\u4e00\u884c\u4ee3\u7801\u4e2d\u5b9e\u73b0\u5bf9\u5217\u8868\u7684\u8fc7\u6ee4\u3001\u6620\u5c04\u548c\u7ec4\u5408\u7b49\u64cd\u4f5c\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u5217\u8868\u63a8\u5bfc\u5f0f\uff0c\u53ef\u4ee5\u8f7b\u677e\u521b\u5efa\u4e00\u4e2a\u5305\u542b\u6240\u6709\u5076\u6570\u7684\u5217\u8868\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5207\u7247<\/strong><\/p>\n<\/p>\n<p><p>\u5207\u7247\u662f\u4e00\u79cd\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u7528\u4e8e\u4ece\u5217\u8868\u4e2d\u63d0\u53d6\u5b50\u5217\u8868\u3002\u901a\u8fc7\u5207\u7247\uff0c\u53ef\u4ee5\u5feb\u901f\u83b7\u53d6\u5217\u8868\u7684\u4e00\u90e8\u5206\uff0c\u800c\u65e0\u9700\u663e\u5f0f\u5730\u7f16\u5199\u5faa\u73af\u3002\u5207\u7247\u7684\u8bed\u6cd5\u975e\u5e38\u7075\u6d3b\uff0c\u652f\u6301\u6b63\u5411\u548c\u53cd\u5411\u7d22\u5f15\uff0c\u4ee5\u53ca\u6b65\u957f\u63a7\u5236\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u8fed\u4ee3<\/strong><\/p>\n<\/p>\n<p><p>Python\u63d0\u4f9b\u4e86\u591a\u79cd\u65b9\u5f0f\u6765\u8fed\u4ee3\u5217\u8868\uff0c\u5305\u62ec\u4f7f\u7528for\u5faa\u73af\u548c\u5185\u7f6e\u7684<code>enumerate()<\/code>\u51fd\u6570\u3002\u8fed\u4ee3\u5141\u8bb8\u7a0b\u5e8f\u9010\u4e2a\u8bbf\u95ee\u5217\u8868\u4e2d\u7684\u5143\u7d20\uff0c\u975e\u5e38\u9002\u5408\u7528\u4e8e\u9700\u8981\u5bf9\u5217\u8868\u8fdb\u884c\u9010\u9879\u5904\u7406\u7684\u573a\u666f\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e94\u3001\u5217\u8868\u7684\u5185\u5b58\u4f18\u5316<\/p>\n<\/p>\n<p><p>\u5728\u5904\u7406\u5927\u578b\u6570\u636e\u96c6\u65f6\uff0c\u5185\u5b58\u4f7f\u7528\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u8003\u8651\u56e0\u7d20\u3002Python\u5217\u8868\u901a\u8fc7\u5404\u79cd\u6280\u672f\u6765\u4f18\u5316\u5185\u5b58\u4f7f\u7528\uff0c\u4ece\u800c\u63d0\u9ad8\u7a0b\u5e8f\u7684\u6027\u80fd\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u9884\u5206\u914d\u5185\u5b58<\/strong><\/p>\n<\/p>\n<p><p>\u4e3a\u4e86\u51cf\u5c11\u9891\u7e41\u7684\u5185\u5b58\u5206\u914d\u64cd\u4f5c\uff0cPython\u5217\u8868\u4f1a\u5728\u521b\u5efa\u65f6\u9884\u5206\u914d\u4e00\u5b9a\u91cf\u7684\u5185\u5b58\u3002\u8fd9\u6837\uff0c\u5f53\u5411\u5217\u8868\u4e2d\u6dfb\u52a0\u5143\u7d20\u65f6\uff0c\u53ea\u9700\u5728\u73b0\u6709\u5185\u5b58\u4e2d\u8fdb\u884c\u64cd\u4f5c\uff0c\u800c\u65e0\u9700\u6bcf\u6b21\u90fd\u91cd\u65b0\u5206\u914d\u5185\u5b58\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u51cf\u5c11\u5185\u5b58\u788e\u7247\u5316<\/strong><\/p>\n<\/p>\n<p><p>Python\u901a\u8fc7\u4f7f\u7528\u52a0\u500d\u7b56\u7565\u6765\u51cf\u5c11\u5185\u5b58\u788e\u7247\u5316\u3002\u5f53\u5217\u8868\u9700\u8981\u6269\u5c55\u65f6\uff0c\u5176\u5bb9\u91cf\u4f1a\u52a0\u500d\uff0c\u8fd9\u6837\u53ef\u4ee5\u51cf\u5c11\u9891\u7e41\u7684\u5185\u5b58\u5206\u914d\u64cd\u4f5c\uff0c\u4ece\u800c\u51cf\u5c11\u5185\u5b58\u788e\u7247\u5316\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5783\u573e\u56de\u6536<\/strong><\/p>\n<\/p>\n<p><p>Python\u7684\u5783\u573e\u56de\u6536\u673a\u5236\u53ef\u4ee5\u81ea\u52a8\u56de\u6536\u4e0d\u518d\u4f7f\u7528\u7684\u5185\u5b58\u3002\u8fd9\u6709\u52a9\u4e8e\u51cf\u5c11\u5185\u5b58\u6cc4\u6f0f\uff0c\u786e\u4fdd\u7a0b\u5e8f\u5728\u957f\u65f6\u95f4\u8fd0\u884c\u65f6\u80fd\u591f\u4fdd\u6301\u7a33\u5b9a\u7684\u5185\u5b58\u4f7f\u7528\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u516d\u3001\u5217\u8868\u7684\u6027\u80fd\u8003\u8651<\/p>\n<\/p>\n<p><p>\u5728\u4f7f\u7528Python\u5217\u8868\u65f6\uff0c\u7406\u89e3\u5176\u6027\u80fd\u7279\u5f81\u662f\u5f88\u91cd\u8981\u7684\u3002\u5217\u8868\u7684\u6027\u80fd\u4e3b\u8981\u53d6\u51b3\u4e8e\u5176\u5b9e\u73b0\u539f\u7406\u548c\u5185\u5b58\u7ba1\u7406\u7b56\u7565\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u65f6\u95f4\u590d\u6742\u5ea6<\/strong><\/p>\n<\/p>\n<p><p>\u4e86\u89e3\u5217\u8868\u64cd\u4f5c\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u6709\u52a9\u4e8e\u7f16\u5199\u9ad8\u6548\u7684\u4ee3\u7801\u3002\u5bf9\u4e8e\u5e38\u89c1\u7684\u64cd\u4f5c\uff0c\u5982\u6dfb\u52a0\u3001\u5220\u9664\u548c\u8bbf\u95ee\u5143\u7d20\uff0c\u4e86\u89e3\u5176\u65f6\u95f4\u590d\u6742\u5ea6\u53ef\u4ee5\u5e2e\u52a9\u4f18\u5316\u7a0b\u5e8f\u7684\u6027\u80fd\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u7a7a\u95f4\u590d\u6742\u5ea6<\/strong><\/p>\n<\/p>\n<p><p>\u5217\u8868\u7684\u7a7a\u95f4\u590d\u6742\u5ea6\u901a\u5e38\u53d6\u51b3\u4e8e\u5176\u5bb9\u91cf\u548c\u5143\u7d20\u6570\u91cf\u3002\u5728\u5904\u7406\u5927\u578b\u6570\u636e\u96c6\u65f6\uff0c\u6ce8\u610f\u7a7a\u95f4\u590d\u6742\u5ea6\u6709\u52a9\u4e8e\u4f18\u5316\u7a0b\u5e8f\u7684\u5185\u5b58\u4f7f\u7528\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u6027\u80fd\u4f18\u5316\u6280\u5de7<\/strong><\/p>\n<\/p>\n<p><p>\u4e3a\u4e86\u63d0\u9ad8\u5217\u8868\u7684\u6027\u80fd\uff0c\u53ef\u4ee5\u8003\u8651\u4ee5\u4e0b\u4f18\u5316\u6280\u5de7\uff1a\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f\u4ee3\u66ff\u663e\u5f0f\u5faa\u73af\u3001\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u5217\u8868\u590d\u5236\u3001\u4f7f\u7528\u751f\u6210\u5668\u4ee3\u66ff\u5217\u8868\u4ee5\u51cf\u5c11\u5185\u5b58\u5360\u7528\u7b49\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e03\u3001\u5217\u8868\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u4f7f\u7528<\/p>\n<\/p>\n<p><p>Python\u5217\u8868\u56e0\u5176\u7075\u6d3b\u6027\u548c\u5f3a\u5927\u529f\u80fd\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u7f16\u7a0b\u4efb\u52a1\u4e2d\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5217\u8868\u53ef\u4ee5\u7528\u4e8e\u5b58\u50a8\u548c\u5904\u7406\u6570\u636e\u3001\u5b9e\u73b0\u7b97\u6cd5\u548c\u6570\u636e\u7ed3\u6784\u7b49\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u6570\u636e\u5b58\u50a8\u548c\u5904\u7406<\/strong><\/p>\n<\/p>\n<p><p>\u5728\u6570\u636e\u79d1\u5b66\u548c<a href=\"https:\/\/docs.pingcode.com\/ask\/59192.html\" target=\"_blank\">\u673a\u5668\u5b66\u4e60<\/a>\u4e2d\uff0c\u5217\u8868\u5e38\u7528\u4e8e\u5b58\u50a8\u548c\u5904\u7406\u6570\u636e\u96c6\u3002\u5217\u8868\u63d0\u4f9b\u7684\u7075\u6d3b\u64cd\u4f5c\u548c\u9ad8\u7ea7\u529f\u80fd\u4f7f\u5f97\u6570\u636e\u5904\u7406\u53d8\u5f97\u66f4\u52a0\u9ad8\u6548\u548c\u4fbf\u6377\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u7b97\u6cd5\u548c\u6570\u636e\u7ed3\u6784<\/strong><\/p>\n<\/p>\n<p><p>\u5217\u8868\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u5404\u79cd\u7b97\u6cd5\u548c\u6570\u636e\u7ed3\u6784\uff0c\u5982\u6392\u5e8f\u7b97\u6cd5\u3001\u641c\u7d22\u7b97\u6cd5\u3001\u5806\u6808\u548c\u961f\u5217\u7b49\u3002\u901a\u8fc7\u5217\u8868\uff0c\u7a0b\u5e8f\u5458\u53ef\u4ee5\u5feb\u901f\u5b9e\u73b0\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\u548c\u7b97\u6cd5\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u7528\u6237\u754c\u9762\u548c\u56fe\u5f62\u5904\u7406<\/strong><\/p>\n<\/p>\n<p><p>\u5728\u7528\u6237\u754c\u9762\u548c\u56fe\u5f62\u5904\u7406\u5e94\u7528\u4e2d\uff0c\u5217\u8868\u53ef\u4ee5\u7528\u4e8e\u5b58\u50a8\u548c\u7ba1\u7406\u56fe\u5f62\u5143\u7d20\u548c\u7528\u6237\u8f93\u5165\u3002\u901a\u8fc7\u5217\u8868\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\u52a8\u6001\u754c\u9762\u548c\u4ea4\u4e92\u529f\u80fd\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u516b\u3001\u5217\u8868\u4e0e\u5176\u4ed6\u6570\u636e\u7ed3\u6784\u7684\u6bd4\u8f83<\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u9664\u4e86\u5217\u8868\u4e4b\u5916\uff0c\u8fd8\u6709\u5176\u4ed6\u6570\u636e\u7ed3\u6784\uff0c\u5982\u5143\u7ec4\u3001\u96c6\u5408\u548c\u5b57\u5178\u3002\u4e86\u89e3\u5217\u8868\u4e0e\u8fd9\u4e9b\u6570\u636e\u7ed3\u6784\u7684\u533a\u522b\uff0c\u6709\u52a9\u4e8e\u9009\u62e9\u5408\u9002\u7684\u6570\u636e\u7ed3\u6784\u6765\u89e3\u51b3\u7279\u5b9a\u95ee\u9898\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u5217\u8868\u4e0e\u5143\u7ec4<\/strong><\/p>\n<\/p>\n<p><p>\u5217\u8868\u548c\u5143\u7ec4\u90fd\u662f\u6709\u5e8f\u7684\u96c6\u5408\uff0c\u4f46\u5217\u8868\u662f\u53ef\u53d8\u7684\uff0c\u800c\u5143\u7ec4\u662f\u4e0d\u53ef\u53d8\u7684\u3002\u8fd9\u610f\u5473\u7740\u5217\u8868\u53ef\u4ee5\u5728\u521b\u5efa\u540e\u4fee\u6539\uff0c\u800c\u5143\u7ec4\u4e00\u65e6\u521b\u5efa\u5c31\u4e0d\u80fd\u66f4\u6539\u3002\u7531\u4e8e\u4e0d\u53ef\u53d8\u6027\uff0c\u5143\u7ec4\u5728\u9700\u8981\u786e\u4fdd\u6570\u636e\u4e0d\u88ab\u4fee\u6539\u65f6\u66f4\u52a0\u5408\u9002\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5217\u8868\u4e0e\u96c6\u5408<\/strong><\/p>\n<\/p>\n<p><p>\u5217\u8868\u548c\u96c6\u5408\u90fd\u662f\u7528\u4e8e\u5b58\u50a8\u591a\u4e2a\u5143\u7d20\u7684\u6570\u636e\u7ed3\u6784\uff0c\u4f46\u96c6\u5408\u662f\u65e0\u5e8f\u7684\uff0c\u5e76\u4e14\u4e0d\u5141\u8bb8\u91cd\u590d\u5143\u7d20\u3002\u96c6\u5408\u9002\u7528\u4e8e\u9700\u8981\u5feb\u901f\u67e5\u627e\u548c\u53bb\u91cd\u7684\u573a\u666f\uff0c\u800c\u5217\u8868\u9002\u7528\u4e8e\u9700\u8981\u4fdd\u6301\u5143\u7d20\u987a\u5e8f\u7684\u573a\u666f\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5217\u8868\u4e0e\u5b57\u5178<\/strong><\/p>\n<\/p>\n<p><p>\u5217\u8868\u548c\u5b57\u5178\u90fd\u662f\u5e38\u7528\u7684\u6570\u636e\u7ed3\u6784\uff0c\u4f46\u5b57\u5178\u662f\u4ee5\u952e\u503c\u5bf9\u7684\u5f62\u5f0f\u5b58\u50a8\u6570\u636e\u3002\u5b57\u5178\u63d0\u4f9b\u4e86\u5feb\u901f\u7684\u952e\u503c\u67e5\u627e\u529f\u80fd\uff0c\u9002\u7528\u4e8e\u9700\u8981\u901a\u8fc7\u552f\u4e00\u6807\u8bc6\u7b26\u8bbf\u95ee\u6570\u636e\u7684\u573a\u666f\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u603b\u7ed3\uff1a<\/p>\n<\/p>\n<p><p>Python\u5217\u8868\u662f\u4e00\u79cd\u57fa\u4e8e\u52a8\u6001\u6570\u7ec4\u5b9e\u73b0\u7684\u7075\u6d3b\u6570\u636e\u7ed3\u6784\uff0c\u652f\u6301\u591a\u79cd\u64cd\u4f5c\u548c\u9ad8\u7ea7\u529f\u80fd\u3002\u901a\u8fc7\u52a8\u6001\u6570\u7ec4\u3001\u52a0\u500d\u7b56\u7565\u548c\u5185\u5b58\u4f18\u5316\u6280\u672f\uff0c\u5217\u8868\u5728\u5904\u7406\u5927\u6570\u636e\u65f6\u80fd\u591f\u4fdd\u6301\u826f\u597d\u7684\u6027\u80fd\u3002\u5728\u9009\u62e9\u6570\u636e\u7ed3\u6784\u65f6\uff0c\u7406\u89e3\u5217\u8868\u7684\u5b9e\u73b0\u539f\u7406\u548c\u6027\u80fd\u7279\u5f81\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u505a\u51fa\u660e\u667a\u7684\u51b3\u7b56\u3002\u65e0\u8bba\u662f\u6570\u636e\u5904\u7406\u3001\u7b97\u6cd5\u5b9e\u73b0\u8fd8\u662f\u7528\u6237\u754c\u9762\u5f00\u53d1\uff0cPython\u5217\u8868\u90fd\u80fd\u63d0\u4f9b\u6709\u6548\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>Python\u5217\u8868\u7684\u5e95\u5c42\u5b9e\u73b0\u662f\u4ec0\u4e48\uff1f<\/strong><br \/>Python\u5217\u8868\u7684\u5e95\u5c42\u5b9e\u73b0\u4e3b\u8981\u4f9d\u8d56\u4e8e\u52a8\u6001\u6570\u7ec4\u3002\u5f53\u4f60\u521b\u5efa\u4e00\u4e2a\u5217\u8868\u65f6\uff0cPython\u4f1a\u5206\u914d\u4e00\u5757\u5185\u5b58\u6765\u5b58\u50a8\u5143\u7d20\uff0c\u5e76\u4e14\u8fd9\u5757\u5185\u5b58\u7684\u5927\u5c0f\u4f1a\u6839\u636e\u9700\u8981\u52a8\u6001\u8c03\u6574\u3002\u5f53\u6dfb\u52a0\u65b0\u5143\u7d20\u65f6\uff0c\u5982\u679c\u5f53\u524d\u5185\u5b58\u4e0d\u8db3\uff0cPython\u4f1a\u5206\u914d\u4e00\u5757\u66f4\u5927\u7684\u5185\u5b58\uff0c\u5e76\u5c06\u73b0\u6709\u5143\u7d20\u590d\u5236\u5230\u65b0\u5185\u5b58\u4e2d\u3002\u8fd9\u79cd\u673a\u5236\u4f7f\u5f97\u5217\u8868\u5728\u63d2\u5165\u548c\u5220\u9664\u5143\u7d20\u65f6\u76f8\u5bf9\u7075\u6d3b\u3002<\/p>\n<p><strong>\u5728Python\u4e2d\uff0c\u5217\u8868\u7684\u6027\u80fd\u5982\u4f55\uff1f<\/strong><br \/>Python\u5217\u8868\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u63d0\u4f9b\u4e86\u826f\u597d\u7684\u6027\u80fd\u3002\u8bbf\u95ee\u5217\u8868\u4e2d\u7684\u5143\u7d20\u662fO(1)\u7684\u65f6\u95f4\u590d\u6742\u5ea6\uff0c\u800c\u5728\u5217\u8868\u672b\u5c3e\u6dfb\u52a0\u5143\u7d20\u901a\u5e38\u4e5f\u662fO(1)\u3002\u7136\u800c\uff0c\u5728\u5217\u8868\u7684\u5f00\u5934\u6216\u4e2d\u95f4\u63d2\u5165\u6216\u5220\u9664\u5143\u7d20\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u4e3aO(n)\uff0c\u56e0\u4e3a\u9700\u8981\u79fb\u52a8\u5176\u4ed6\u5143\u7d20\u4ee5\u4fdd\u6301\u987a\u5e8f\u3002\u56e0\u6b64\uff0c\u4f7f\u7528\u5217\u8868\u65f6\u5e94\u8003\u8651\u64cd\u4f5c\u7684\u7c7b\u578b\u548c\u9891\u7387\uff0c\u4ee5\u4f18\u5316\u6027\u80fd\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728Python\u4e2d\u521b\u5efa\u548c\u64cd\u4f5c\u5217\u8868\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u521b\u5efa\u5217\u8868\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u4f7f\u7528\u65b9\u62ec\u53f7\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528<code>my_list = [1, 2, 3]<\/code>\u6765\u521b\u5efa\u4e00\u4e2a\u5305\u542b\u6574\u6570\u7684\u5217\u8868\u3002\u5bf9\u4e8e\u64cd\u4f5c\uff0cPython\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u5185\u7f6e\u65b9\u6cd5\uff0c\u6bd4\u5982<code>append()<\/code>\u7528\u4e8e\u6dfb\u52a0\u5143\u7d20\uff0c<code>remove()<\/code>\u7528\u4e8e\u5220\u9664\u5143\u7d20\uff0c<code>sort()<\/code>\u7528\u4e8e\u6392\u5e8f\u7b49\u3002\u6b64\u5916\uff0c\u5217\u8868\u8fd8\u652f\u6301\u5207\u7247\u64cd\u4f5c\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u83b7\u53d6\u5b50\u5217\u8868\u6216\u4fee\u6539\u90e8\u5206\u5143\u7d20\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u4e2d\u7684\u5217\u8868\u662f\u901a\u8fc7\u52a8\u6001\u6570\u7ec4\u5b9e\u73b0\u7684\u3001\u5217\u8868\u5728\u9700\u8981\u65f6\u4f1a\u81ea\u52a8\u6269\u5c55\u4ee5\u5bb9\u7eb3\u66f4\u591a\u5143\u7d20\u3001\u5217\u8868\u7684\u5927\u5c0f\u8c03\u6574\u901a\u5e38\u9075\u5faa\u201c\u52a0\u500d\u201d [&hellip;]","protected":false},"author":3,"featured_media":1001818,"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\/1001808"}],"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=1001808"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1001808\/revisions"}],"predecessor-version":[{"id":1001820,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1001808\/revisions\/1001820"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1001818"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1001808"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1001808"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1001808"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}