{"id":454,"date":"2011-05-13T22:15:09","date_gmt":"2011-05-13T14:15:09","guid":{"rendered":"http:\/\/www.yuewei.net\/454.html"},"modified":"2011-05-13T22:15:09","modified_gmt":"2011-05-13T14:15:09","slug":"chinese-python-tutor","status":"publish","type":"post","link":"http:\/\/feeng.com\/blog\/454.html","title":{"rendered":"Chinese Python Tutor"},"content":{"rendered":"<h3>\u975e\u7a0b\u5e8f\u5458 Python \u7f16\u7a0b\u6982\u5ff5-\u5feb\u901f Python \u8bed\u8a00\u5165\u95e8\u6559\u5b66\uff0c\u8bfe\u7a0b\uff0c\u8bfe\u4ef6\uff0c\u6559\u6750\uff0c\u81ea\u5b66\uff0c\u6982\u5ff5<\/h3>\n<p>Python \u7684\u4e2d\u6587\u610f\u601d\u662f\u5de8\u87d2\uff0c\u5927\u87d2\u86c7\u3002<\/p>\n<h4><a name=\"\u8ba1\u7b97\u673a\u7f16\u7a0b\u4e3b\u8981\u6982\u5ff5\"><\/a>\u8ba1\u7b97\u673a\u7f16\u7a0b\u4e3b\u8981\u6982\u5ff5<\/h4>\n<p><!--more--><\/p>\n<p>&nbsp;<\/p>\n<p>\u9996\u5148\uff0c\u8981\u660e\u786e\u4e00\u70b9\uff0c\u90a3\u5c31\u662f\uff0c\u7f16\u7a0b\u662f\u4e0d\u9700\u8981\u4efb\u4f55\u6570\u7406\u5316\u77e5\u8bc6\u7684\uff0c\u6700\u591a\u6700\u591a\u53ea\u9700\u8981\u4f1a\u6570\u6570\uff0c1\uff0c2\uff0c3\uff0c4\uff0c5\u7684\u5f80\u4e0a\u6570\u3002\u53ea\u6709\u5728\u7f16\u7a0b\u89e3\u51b3\u6570\u5b66\u95ee\u9898\u7684\u65f6\u5019\uff0c\u624d\u4f1a\u7528\u5230\u6570\u5b66\u77e5\u8bc6\u3002\u4e00\u822c\u60c5\u51b5\u4e0b\uff0c\u7f51\u7edc\u5e94\u7528\uff0c\u6587\u4ef6\u5904\u7406\u3001\u5206\u5272\uff0c\u6570\u636e\u63d0\u53d6\uff0c\u62a5\u8868\u901a\u77e5\u8fd9\u4e9b\u5e94\u7528\u7684\u7f16\u7a0b\uff0c\u6839\u672c\u4e0d\u9700\u8981\u4efb\u4f55\u6570\u5b66\u77e5\u8bc6\u3002<\/p>\n<p>\u8ba1\u7b97\u673a\u8bed\u8a00\u7f16\u7a0b\u7684\u4e3b\u8981\u5185\u5bb9\u5c31\u8fd9\u4e9b\uff1a\u6570\u5b57\uff0c\u6587\u5b57\uff0c\u91cd\u590d\uff0c\u516c\u5f0f\uff0c\u53d8\u91cf<\/p>\n<ul>\n<li>\u6570\u5b57: 1, 2, 3, 5.6, 120, 32.4, 3.1415926, -3, -0.123\uff0c\u53cd\u6b63\u662f\u4e2a\u6570\u90fd\u7b97\u3002<\/li>\n<\/ul>\n<ul>\n<li>\u6587\u5b57: \u60a8\u597d\uff0c\u6211\u597d\uff0c\u4f60\u592a\u725b\u4e86\uff0c\u5f88\u9ec4\u5f88\u66b4\u529b\uff0c\u8fd9\u7c7b\u7684\u6587\u5b57\u3002\u4e00\u822c\u7528\u53cc\u5f15\u53f7(&#8220;)\u6216\u8005\u5355\u5f15\u53f7(&#8216;)\u62ec\u8d77\u6765\u3002\u672f\u8bed\u53eb<strong>\u5b57\u7b26\u4e32<\/strong> \uff0c\u5c31\u662f\u4e00\u5806\u5b57\u7b26\uff0c\u4e32\u8d77\u6765\u3002<\/li>\n<\/ul>\n<ul>\n<li>\u91cd\u590d: \u91cd\u590d\u7684\u505a\u4e00\u4ef6\u4e8b\u5bf9\u4e8e\u8ba1\u7b97\u673a\u6765\u8bf4\u53eb\u505a<strong>\u5faa\u73af(loop)<\/strong>\u3002\u8ba1\u7b97\u673a\u662f\u4e00\u4e2a\u5f88\u7b28\u7684\u673a\u5668\uff0c\u57fa\u672c\u4e0a\u53ea\u4f1a\u505a\u52a0\uff0c\u51cf\uff0c\u4e58\uff0c\u9664\uff0c\u5927\u4e8e\uff0c\u5c0f\u4e8e\uff0c\u7b49\u4e8e\u548c\u5faa\u73af\u8fd9\u4e9b\u7b80\u5355\u7684\u5de5\u4f5c\u3002\u7f16\u7a0b\u5c31\u662f\u628a\u590d\u6742\u7684\u95ee\u9898\uff0c\u62c6\u6210\u7b80\u5355\u7684\u5355\u5143\u8ba9\u4ed6\u91cd\u590d\u3002<\/li>\n<\/ul>\n<blockquote><p>\u5faa\u73af\u5177\u4f53\u6765\u8bf4\uff0c\u5c31\u662f\u5148\u8bbe\u5b9a\u4e00\u4e2a\u6761\u4ef6\uff0c\u5f53\u6761\u4ef6\u7b26\u5408\u7684\u65f6\u5019\uff0c\u91cd\u590d\u6267\u884c\u4e00\u7cfb\u5217\u64cd\u4f5c\u3002\u76f4\u5230\u8bbe\u5b9a\u7684\u6761\u4ef6\u4e0d\u518d\u7b26\u5408\u4e86\uff0c\u5c31\u53ef\u4ee5\u7ed3\u675f\u5faa\u73af\u4e86\u3002<\/p><\/blockquote>\n<blockquote><p>\u5e78\u4e8f\u6709\u4e0b\u9762\u8bb2\u5230\u7684\u516c\u5f0f\uff0c\u6240\u4ee5\u5f88\u591a\u8f83\u590d\u6742\u7684\u95ee\u9898\u5df2\u7ecf\u6709\u4e86\u89e3\u51b3\u65b9\u6cd5\uff0c\u6211\u4eec\u53ea\u662f\u91cd\u590d\u7684\u5957\u7528\u522b\u4eba\u505a\u597d\u7684\u89e3\u51b3\u516c\u5f0f\u5c31\u53ef\u4ee5\u4e86\uff0c\u4e0d\u7528\u62c6\u5f97\u592a\u7ec6\u3002<\/p><\/blockquote>\n<blockquote><p>Python \u8bed\u8a00\u6700\u5927\u7684\u4f18\u52bf\uff0c\u5c31\u662f\u8fd9\u4e2a\u8bed\u8a00\u4e2d\u5305\u542b\u4e86\u5927\u91cf\u89e3\u51b3\u5e38\u89c1\u95ee\u9898\u7684\u516c\u5f0f\uff0c\u60a8\u60f3\u5e72\u7684\u4e8b\uff0c\u57fa\u672c\u4e0a\u90fd\u6709\u4eba\u5e2e\u60a8\u5e72\u4e86\uff0c\u60a8\u53ea\u662f\u9700\u8981\u628a\u4ed6\u4eec\u7ec4\u7ec7\uff0c\u6346\u7ed1\u8d77\u6765\u5c31\u53ef\u4ee5\u4e86\u3002\u6bd4\u5982\u4e0b\u8f7d\u6587\u4ef6\u7684\u516c\u5f0f\uff0c\u5206\u6790\u7f51\u9875\u5185\u5bb9\u7684\u516c\u5f0f\uff0c\u538b\u7f29\u6587\u4ef6\u7684\u516c\u5f0f\uff0c\u5904\u7406\u7535\u5b50\u90ae\u4ef6\u7684\u516c\u5f0f\u7b49\u7b49\u3002<\/p><\/blockquote>\n<ul>\n<li>\u516c\u5f0f: \u4e00\u4e2a\u516c\u5f0f\u7c7b\u4f3c\u4e00\u4efd\u83dc\u8c31\u3002\u6bcf\u4efd\u83dc\u8c31\uff0c\u628a\u9700\u8981\u7684\u6750\u6599\u548c\u8981\u505a\u7684\u6d3b\u513f\u5217\u51fa\u6765\uff0c\u7092\u83dc\u7684\u65f6\u5019\u5e26\u5165\u4e0d\u540c\u6bd4\u4f8b\u7684\u6750\u6599\u5206\u91cf\uff0c\u83dc\u5c31\u505a\u597d\u4e86\u3002\u56e0\u4e3a\u9700\u8981\u7528\u82f1\u8bed\u6765\u5199\u8fd9\u4e2a\u83dc\u8c31\uff0c\u4e3a\u4e86\u5c11\u6253\u51e0\u4e2a\u5b57\uff0c\u4f1a\u4f7f\u7528\u4e00\u4e9b\u6570\u5b66\u7b26\u53f7\uff0c\u6240\u4ee5\u5e38\u7c7b\u6bd4\u6210\u6570\u5b66\u516c\u5f0f\uff0c (a+b)<sup>2<\/sup>= a<sup>2<\/sup> + 2ab + b<sup>2<\/sup> \u8fd9\u79cd\u3002\u53ea\u4e0d\u8fc7\u7f16\u7a0b\u65f6\u5217\u51fa\u6765\u7684\u516c\u5f0f\u5185\u5bb9\u4e0e\u6570\u5b66\u65e0\u5173\uff0c\u66f4\u50cf\u6d17\u83dc\uff0c\u5207\u83dc\uff0c\u7092\u83dc\u8fd9\u6837\u7684\u6b65\u9aa4\u3002<\/li>\n<\/ul>\n<blockquote><p>\u65b9\u4fbf\u8d77\u89c1\uff0c\u8fd8\u662f\u7528\u4e0a\u9762\u7684\u6570\u5b66\u516c\u5f0f\u6765\u7c7b\u6bd4\u5427\u3002\u516c\u5f0f\u4f7f\u7528\u7684\u65f6\u5019\u5e26\u5165\u5177\u4f53\u6570\u503c\uff0c\u6bd4\u5982\uff1a(3+4)<sup>2<\/sup> = 3<sup>2<\/sup> + 2*3*4 + 4<sup>2<\/sup> = 9+24+16 = 49 \u3002\u524d\u9762\u7684 (a+b)<sup>2<\/sup> \u5c31\u662f\u6211\u4eec\u7684\u516c\u5f0f\u540d\u3002\u5f53\u7136\u7f16\u7a0b\u65f6\uff0c\u6211\u4eec\u4f1a\u7528\u4e00\u4e9b\u6bd4\u8f83\u5bb9\u6613\u660e\u767d\u7684\u8bcd\u7ec4\u505a\u4e3a\u516c\u5f0f\u540d\uff0c\u6216\u8005\u8bf4\u662f\u83dc\u540d\uff0c\u6bd4\u5982\u201c\u548c\u7684\u5e73\u65b9\u201d\u8fd9\u79cd\uff0c\u82f1\u8bed\u6216\u8005\u62fc\u97f3\u90fd\u53ef\u4ee5\uff0c\u8fd9\u91cc\u4ed6\u9700\u8981\u4e24\u4e2a\u53c2\u6570a\uff0cb\uff1b\u540e\u9762\u7684 a<sup>2<\/sup> + 2ab + b<sup>2<\/sup> \u662f\u5217\u51fa\u5177\u4f53\u600e\u4e48\u7b97\u51fa\u6765\u7684\u6b65\u9aa4\uff0c\u8fd9\u5c31\u662f\u6211\u4eec\u7684\u516c\u5f0f\u5185\u5bb9\u3002<\/p><\/blockquote>\n<blockquote>\n<blockquote><p>\u5728\u7f16\u7a0b\u7684\u65f6\u5019\uff0c\u4f7f\u7528\u7684\u516c\u5f0f\u4e0d\u662f\u6570\u5b66\u516c\u5f0f\uff0c\u6240\u6709\u6ca1\u6709\u4ec0\u4e48\u6570\u5b66\u63a8\u5bfc\uff0c\u63a8\u8bba\u4e4b\u7c7b\u7684\u73a9\u610f\u513f\u3002\u53ea\u662f\u628a\u6211\u4eec\u60f3\u505a\u7684\u64cd\u4f5c\uff0c\u6346\u6210\u4e00\u5806\uff0c\u4ee5\u4fbf\u6211\u4eec\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u5730\u65b9\u91cd\u590d\u4f7f\u7528\u8fd9\u4e9b\u64cd\u4f5c\uff0c\u8fd9\u5c31\u662f\u7f16\u7a0b\u7684\u516c\u5f0f\u4e86\u3002\u8fd9\u6837\u5c31\u4e0d\u7528\u6bcf\u6b21\u5e72\u540c\u6837\u7684\u4e8b\u7684\u65f6\u5019\uff0c\u8fdb\u884c\u91cd\u590d\u7684\u7ec6\u8282\u5de5\u4f5c\u3002&nbsp;<\/p><\/blockquote>\n<\/blockquote>\n<blockquote><p>\u518d\u6bd4\u5982\u8bf4\u6d17\u8863\u670d\u5427\uff0c\u6ce1\u8863\u670d\uff0c\u6253\u80a5\u7682\uff0c\u6413\u8863\u670d\uff0c\u7528\u6e05\u6c34\u6295\u4e09\u904d\uff0c\u62e7\u5e72\uff0c\u518d\u667e\u8d77\u6765\u3002\u8fd9\u4e9b\u6bcf\u6b21\u6d17\u8863\u670d\u90fd\u8981\u91cd\u590d\u7684\u4e8b\u60c5\uff0c\u5168\u88ab\u6d17\u8863\u673a\u53d8\u6210\u4e00\u4ef6\u4e8b\u4e86\uff0c\u53ea\u8981\u6bcf\u6b21\u653e\u8fdb\u4e0d\u540c\u7684\u8863\u670d\uff0c\u518d\u653e\u8fdb\u91cd\u91cf\u4e0d\u540c\u7684\u6d17\u8863\u7c89\uff0c\u4e00\u6309\u201c\u5f00\u59cb\u201d\u952e\uff0c\u5c31\u53ef\u4ee5\u8ba9\u4ed6\u53bb\u6d17\u4e86\u3002\u5b8c\u4e86\u6253\u5f00\u76d6\uff0c\u6d17\u597d\u4e86\u3002<\/p><\/blockquote>\n<blockquote><p>\u8fd9\u6d17\u8863\u673a\u5c31\u662f\u6211\u4eec\u7684\u516c\u5f0f\uff0c\u6d17\u7684\u8fc7\u7a0b\u5c31\u662f\u6211\u4eec\u6346\u7ed1\u8fdb\u53bb\u7684\u5404\u79cd\u6bcf\u6b21\u6d17\u8863\u670d\u90fd\u8981\u91cd\u590d\u7684\u64cd\u4f5c\uff0c\u6d17\u8863\u673a\u5382\u5e2e\u6211\u4eec\u5f04\u597d\u4e86\u3002\u800c\u6bcf\u6b21\u653e\u8fdb\u53bb\u7684\u4e0d\u540c\u91cf\u7684\u8863\u670d\uff0c\u4e0d\u540c\u91cd\u91cf\u7684\u6d17\u8863\u7c89\uff0c\u5c31\u662f\u5957\u516c\u5f0f\u7528\u7684\u53c2\u6570\u4e86\uff0c\u5c31\u662f\u4e0a\u9762\u4f8b\u5b50\u91cc\u7684a\u554a\uff0cb\u554a\u7684\u4e1c\u897f\u3002<\/p><\/blockquote>\n<blockquote><p>\u51e0\u4e2a\u5c0f\u516c\u5f0f\u53ef\u4ee5\u7ec4\u5408\u6210\u5927\u516c\u5f0f\uff0c\u505a\u66f4\u590d\u6742\u7684\u5de5\u4f5c\u3002\u4f8b\u5982\u60a8\u8981\u662f\u5de5\u4f5c\uff0c\u5b66\u4e60\u5fd9\uff0c\u6ca1\u65f6\u95f4\u5e72\u5bb6\u52a1\uff0c\u6216\u8005\u7eaf\u7cb9\u5c31\u662f\u4e2a\u61d2\u5b57\uff0c\u90a3\u4e48\u5c31\u8bf7\u56de\u6765\u4e00\u4f4d\u5bb6\u52a1\u52a9\u7406\u3002\u5f97\uff0c\u5bb6\u52a1\u52a9\u7406\u7528\u6d17\u8863\u673a\uff0c\u5438\u5c18\u5668\uff0c\u5fae\u6ce2\u7089\u7b49\u7b49\u516c\u5f0f\uff0c\u518d\u52a0\u4e0a\u4ed6\u81ea\u5df1\u5bf9\u8fd9\u4e9b\u516c\u5f0f\u7684\u8fdb\u4e00\u6b65\u64cd\u4f5c\uff0c\u7ec4\u5408\uff0c\u5faa\u73af\uff0c\u628a\u8fd9\u4e9b\u5c0f\u516c\u5f0f\u6346\u7ed1\u8d77\u6765\uff0c\u5c31\u6210\u4e3a\u4e00\u4e2a\u5927\u516c\u5f0f\u4e86\u3002\u60a8\u6bcf\u6b21\u4ea4\u4e86\u94b1\uff0c\u56de\u5bb6\u4e00\u770b\uff0c\u536b\u751f\u5c31\u6253\u626b\u4e86\uff0c\u996d\u4e5f\u505a\u597d\u4e86\u3002\u8fd9\u5bb6\u52a1\u52a9\u7406\u505a\u7684\u5de5\u4f5c\uff0c\u5bf9\u4e8e\u60a8\u6765\u8bf4\uff0c\u4e5f\u5c31\u662f\u4e00\u4e2a\u66f4\u590d\u6742\u7684\u516c\u5f0f\u4e86\uff0c\u6bcf\u6b21\u6253\u7535\u8bdd\u9884\u7ea6\uff0c\u4ea4\u94b1\u5c31\u53ef\u4ee5\u5957\u7528\u5b8c\u6210\u5bb6\u52a1\u7684\u516c\u5f0f\u4e86\u3002<\/p><\/blockquote>\n<blockquote><p>\u5728\u7a0b\u5e8f\u91cc\uff0c\u516c\u5f0f\u7684\u672f\u8bed\u53eb\u201c<strong>\u51fd\u6570<\/strong>\u201d\u6216\u8005\u201c\u65b9\u6cd5\u201d\u3002\u6211\u4eec\u5982\u679c\u8bf4\u201c\u5b9a\u4e49\u4e00\u4e2a\u51fd\u6570\u201d\uff0c\u90a3\u5c31\u662f\u5217\u51fa\u4e00\u6761\u516c\u5f0f\u6240\u8981\u505a\u7684\u4e8b\u60c5\u548c\u9700\u8981\u7684\u6750\u6599\uff0c\u7528\u7684\u65f6\u5019\uff0c\u62ff\u6765\u53c2\u6570a,b\u4ec0\u4e48\u7684\uff0c\u5957\u4e00\u4e0b\u516c\u5f0f\u5c31\u884c\u4e86\u3002<\/p><\/blockquote>\n<blockquote>\n<blockquote><p>\u4e3a\u4e86\u8ba9\u7a0b\u5e8f\u7684\u7ed3\u6784\u6e05\u6670\uff0c\u6211\u4eec\u5f80\u5f80\u4f1a\u5b9a\u4e49\u5f88\u591a\u51fd\u6570\u3002\u628a\u590d\u6742\u7684\u95ee\u9898\u5206\u6210\u5f88\u591a\u5c0f\u7684\uff0c\u7b80\u5355\u7684\u95ee\u9898\u3002\u6bcf\u4e2a\u5c0f\u95ee\u9898\u653e\u5230\u4e00\u4e2a\u5355\u72ec\u7684\u51fd\u6570\u91cc\uff0c\u7136\u540e\u5728\u89e3\u51b3\u590d\u6742\u95ee\u9898\u7684\u51fd\u6570\u91cc\uff0c\u4f7f\u7528\u8fd9\u4e9b\u5c0f\u7684\u95ee\u9898\u51fd\u6570\u89e3\u51b3\u5927\u95ee\u9898\u3002\u66f4\u91cd\u8981\u7684\u662f\u6211\u4eec\u53ef\u4ee5\u5927\u91cf\u7684\u4f7f\u7528\u522b\u4eba\u5199\u597d\u7684\u51fd\u6570\u6765\u89e3\u51b3\u81ea\u5df1\u7684\u95ee\u9898\uff0c\u4e5f\u5c31\u662f\u4e70\u6d17\u8863\u673a\u800c\u4e0d\u662f\u81ea\u5df1\u9020\u6d17\u8863\u673a\u3002&nbsp;<\/p><\/blockquote>\n<\/blockquote>\n<blockquote><p>\u51fd\u6570\u7684\u4f5c\u7528\u662f\u8ba9\u7a0b\u5e8f\u7ed3\u6784\u6e05\u6670\uff0c\u800c\u4e14\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u5730\u65b9\u91cd\u590d\u5957\u7528\u3002<\/p><\/blockquote>\n<ul>\n<li>\u53d8\u91cf: \u5c31\u662f\u4e0a\u9762\u7684a\uff0cb\u8fd9\u79cd\u53ef\u4ee5\u4ee3\u8868\u4efb\u4f55\u503c\uff0c\u53ef\u4ee5\u653e\u8fdb\u4e0d\u5b9a\u503c\u7684\u5355\u8bcd\uff0c\u53d8\u91cf\uff0c\u53d8\u91cf\uff0c\u4ed6\u4ee3\u8868\u7684\u91cf\u53ef\u80fd\u4f1a\u6539\u53d8\u3002\u6211\u4eec\u7528\u53d8\u91cf\u6765\u5b58\u50a8\u6211\u4eec\u7a0b\u5e8f\u4e2d\u7528\u5230\u7684\u5404\u79cd\u6570\u5b57\uff0c\u6587\u5b57\uff0c\u516c\u5f0f\u3002\u6240\u8c13\u53c2\u6570\uff0c\u5c31\u662f\u5b9a\u4e49\u516c\u5f0f\u65f6\u7528\u5230\u7684\u53d8\u91cf\uff0c\u5c31\u53eb\u53c2\u6570\uff0c\u6362\u4e2a\u9a6c\u7532\u800c\u5df2\u3002<\/li>\n<\/ul>\n<p>\u6362\u6210\u672f\u8bed\uff0c\u6211\u4eec\u6709\uff1a<\/p>\n<p>\u6570\u5b57 (number)<br \/>\n=&gt;<br \/>\n\u6570\u5b57<\/p>\n<p>\u5b57\u7b26\u4e32 (string)<br \/>\n=&gt;<br \/>\n\u6587\u5b57<\/p>\n<p>\u5faa\u73af (loop)<br \/>\n=&gt;<br \/>\n\u91cd\u590d<\/p>\n<p>\u51fd\u6570\uff0f\u65b9\u6cd5 (function\/method)<br \/>\n=&gt;<br \/>\n\u516c\u5f0f<\/p>\n<p>\u53d8\u91cf (variable)<br \/>\n=&gt;<br \/>\n\u53d8\u91cf<\/p>\n<p>\u5230\u8fd9\u91cc\uff0c\u57fa\u672c\u4e0a\u7f16\u7a0b\u5c31\u6ca1\u4ec0\u4e48\u53ef\u5b66\u5f97\u4e86\u3002\u5269\u4e0b\u7684\u5c31\u662f\u638c\u63e1\u5404\u79cd\u4e0d\u540c\u7f16\u7a0b\u8bed\u8a00\u7279\u5b9a\u7684\u51fd\u6570\u548c\u5faa\u73af\u7684\u4e66\u5199\u683c\u5f0f\uff0c\u518d\u638c\u63e1\u4e86\u522b\u4eba\u5df2\u7ecf\u5199\u597d\u7684\u51fd\u6570\u7684\u7528\u6cd5\uff0c\u7ec4\u5408\u8d77\u6765\u5c31\u5f97\u4e86\u3002<\/p>\n<h5><a name=\"\u57fa\u672c\u7f16\u7a0b\"><\/a>\u57fa\u672c\u7f16\u7a0b<\/h5>\n<p>&nbsp;<\/p>\n<p>\u6700\u57fa\u672c\u7684Python\u7a0b\u5e8f\uff1a<\/p>\n<pre>print (\"\u4e16\u754c\uff0c\u60a8\u597d\uff01\")<\/pre>\n<p>&nbsp;<\/p>\n<p>\u5b58\u5230\u6587\u4ef6 hello.py \u91cc\uff0c\u7136\u540e\u547d\u4ee4\u884c\u4e0b\u8f93\u5165 <tt>python hello.py<\/tt> \u5c31\u53ef\u4ee5\u770b\u5230\u7ed3\u679c\u4e86\u3002<\/p>\n<p>\u8fd9\u91cc\u5c31\u7528\u5230\u4e86\u51fd\u6570\u548c\u5b57\u7b26\u4e32\uff0c\u5728\u5c4f\u5e55\u4e0a\u8f93\u51fa\u4e00\u884c\uff1a<em>\u4e16\u754c\uff0c\u60a8\u597d\uff01<\/em><\/p>\n<p>Python \u91cc\u51fd\u6570\u7684\u7528\u6cd5\u662f\uff1a\u51fd\u6570\u540d(\u53c2\u65701, \u53c2\u65702)<\/p>\n<p>\u8fd9\u91cc print \u662f\u51fd\u6570\uff1b\u5728\u5c4f\u5e55\u4e0a\u6253\u5370\u5185\u5bb9\uff0c&#8221;\u4e16\u754c\uff0c\u60a8\u597d\uff01&#8221;\u662f\u53c2\u6570\uff0c\u5957 print \u8fd9\u4e2a\u516c\u5f0f\u7528\u7684\u3002<\/p>\n<p>\u5b66\u4f1a\u600e\u4e48\u7528\u51fd\u6570\u4e86\uff0c\u518d\u5b66\u4f1a\u5b9a\u4e49\u51fd\u6570\u7684\u683c\u5f0f\uff0c\u5c31\u5dee\u4e0d\u591a\u4e86\u3002<\/p>\n<p>Python \u91cc\u6ce8\u91ca\u7b26\u53f7\u662f&#8221;#&#8221;\u3002\u5c31\u662f\u8bf4\uff0c\u5728 # \u7b26\u53f7\u540e\u7684\u90a3\u4e00\u884c\u6587\u5b57\uff0c\u90fd\u5f53\u505a\u89e3\u91ca\uff0c\u4e0d\u505a\u4e3a\u7a0b\u5e8f\u7684\u547d\u4ee4\u3002<\/p>\n<pre>print (\"\u6253\u9171\u6cb9\uff01\") # print (\"\u5173\u6211\u5c41\u4e8b\")<\/pre>\n<p>&nbsp;<\/p>\n<p>\u53ea\u6253\u5370\u51fa \u201c\u6253\u9171\u6cb9\u201d\uff0c\u5269\u4e0b\u7684\uff0c\u56e0\u4e3a\u662f\u5728 # \u540e\u9762\uff0c\u6240\u4ee5\u7a0b\u5e8f\u628a\u4ed6\u4eec\u5f53\u505a\u6ce8\u91ca\u8bed\u8a00\u81ea\u52a8\u5ffd\u7565\u4e86\u3002<\/p>\n<h5><a name=\"\u5b9a\u4e49\u51fd\u6570\"><\/a>\u5b9a\u4e49\u51fd\u6570<\/h5>\n<pre>def a_b_pingfang(a, b):<\/pre>\n<pre>\u00a0\u00a0\u00a0 c = a**2 + 2*a*b + b**2<\/pre>\n<pre>\u00a0\u00a0\u00a0 return c<\/pre>\n<p>&nbsp;<\/p>\n<p>\u6211\u4eec\u5b9a\u4e49\u4e00\u4e2a(a+b)<sup>2<\/sup>\u7684\u51fd\u6570\uff0cdef \u662f\u82f1\u8bed define \u7684\u7f29\u5199\uff0c\u610f\u601d\u662f\u5b9a\u4e49\u51fd\u6570\uff0c\u5b9a\u4e49\u516c\u5f0f\u3002<\/p>\n<p>\u7b2c 1 \u884c\u5c31\u662f\u8bf4\u6211\u4eec\u8981\u5b9a\u4e49\u4e00\u4e2a\u51fd\u6570\u540d\u53eb a_b_pingfang \u7684\u51fd\u6570\uff0c\u7528\u4ed6\u7684\u65f6\u5019\uff0c\u9700\u8981\u4e24\u4e2a\u53c2 \u6570 a \u548c b\u3002\u5c3e\u5df4\u4e0a\u6709\u4e2a\u5192\u53f7\uff0c\u5192\u53f7\u7684\u610f\u601d\u662f\u8bf4\uff1a\u201c\u4e0b\u9762\u7684\u4e00\u6bb5\u8bdd\u5c31\u662f\u516c\u5f0f\u5b9a\u4e49\u4e86\uff0c\u8981\u6ce8\u610f\u4e86\u201d\u3002<\/p>\n<blockquote><p>\u8ba1\u7b97\u673a\u7f16\u7a0b\u91cc\uff0c<tt>*<\/tt> \u4ee3\u8868\u4e58\u6cd5\uff0c<tt>\/<\/tt>\u4ee3\u8868\u9664\u6cd5\uff0c<tt>**<\/tt> \u4ee3\u8868\u4e58\u65b9\uff0c <tt>b**2<\/tt> \u5c31\u662f b \u7684\u4e8c\u6b21\u65b9\u3002&nbsp;<\/p><\/blockquote>\n<p>\u6ce8\u610f\uff1a <strong>Python \u662f\u7528 <em>\u7f29\u8fdb\u7a7a\u683c<\/em> \u6765\u8868\u793a\u6bb5\u843d\u7684\uff0c\u5192\u53f7(:)\u6765\u8868\u793a\u6bb5\u843d\u5f00\u59cb\u3002<\/strong><\/p>\n<p>\u7b2c 2 \u884c\u5148\u7f29\u8fdb4\u4e2a\u7a7a\u683c\uff0c\u8bf4\u660e\u4e0b\u9762\u7f29\u8fdb4\u683c\u7684\uff0c\u90fd\u662f\u540c\u4e00\u6bb5\u843d\uff0c\u7528\u6765\u5177\u4f53\u8ba1\u7b97\u4e0a\u9762\u5b9a\u4e49\u7684\u516c\u5f0f\u7684\u3002\u628a a<strong> <\/strong>2+2*a*b+b<strong> <\/strong>2 \u7684\u8ba1\u7b97\u7ed3\u679c\uff0c\u653e\u5230c\u91cc\u3002<\/p>\n<p>c\u7c7b\u4f3c\u4e8ea\uff0cb\uff0c\u90fd\u662f\u8868\u793a\u4e00\u4e2a\u53d8\u91cf\uff0c\u4ed6\u53ef\u4ee5\u7528\u6765\u5b58\u653e\u6570\u5b57\uff0c\u6587\u5b57\uff0c\u751a\u81f3\u51fd\u6570\u3002\u8fd9\u91cc\u4ed6\u5b58\u653e\u7684\u662f\u7528a\uff0cb\u8ba1\u7b97\u540e\u5f97\u5230\u7684\u7ed3\u679c\u3002\u56e0\u4e3a\u4e0d\u662f\u5728\u51fd\u6570\u540d\u91cc\uff0c\u6240\u4ee5\u672f\u8bed\u53eb\u505a\u201c\u53d8\u91cf\u201d\uff0c\u7528\u5728\u51fd\u6570\u540d\u91cc\uff0c\u5c31\u53eb\u53c2\u6570\u4e86\u3002<\/p>\n<p>\u201c\u53d8\u91cf\u201d\u5c31\u662f\u7528\u4e00\u4e2a\u5355\u8bcd\u6765\u4ee3\u8868\u4e00\u4e2a\u53ef\u4ee5\u53d8\u5316\u7684\u91cf\u7684\u3002\u5355\u8bcd\u91cc\u53ef\u4ee5\u6709\u5b57\u6bcd\uff0c\u6570\u5b57\u548c\u4e0b\u52a0\u7ebf(<tt>_<\/tt>)\uff0c\u6570\u5b57\u4e0d\u80fd\u6253\u5934\u3002<\/p>\n<p>\u7b2c 3 \u884c\uff0c\u628a\u51fd\u6570\u6267\u884c\u7684\u7ed3\u679c\uff0c\u544a\u8bc9\u4f7f\u7528\u8005\u3002\u8fd9\u91cc\u628a\u5b58\u5728c\u91cc\u7684\u7ed3\u679c\uff0c\u4f20\u56de\u7ed9\u51fd\u6570\u7684\u4f7f\u7528\u8005\u3002<\/p>\n<p>return \u547d\u4ee4\u7684\u610f\u601d\uff0c\u5c31\u662f\u7acb\u5373\u7ed3\u675f\u51fd\u6570\u7684\u6267\u884c\uff0c\u628areturn\u540e\u9762\u7684\u503c\u4f20\u7ed9\u8c03\u7528\u8005\uff0c\u53ef\u4ee5\u4f20\u56de\u591a\u4e2a\u503c\u3002<\/p>\n<p>return \u4e0d\u662f\u5fc5\u9700\u7684\uff0c\u51fd\u6570\u6267\u884c\u5230\u6700\u540e\u4e00\u884c\uff0c\u5982\u679c\u6ca1\u6709return\uff0c\u4f1a\u81ea\u52a8\u7ed3\u675f\u3002<\/p>\n<p>\u5982\u679c\u524d\u9762\u6709 return \uff0c\u5219\u63d0\u524d\u7ed3\u675f\u3002<\/p>\n<p>\u73b0\u5728\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e2a\u516c\u5f0f\u4e86\uff0c\u6211\u4eec\u628a\u5957\u516c\u5f0f\u53eb<strong>\u8c03\u7528\u51fd\u6570<\/strong> \uff1a<\/p>\n<pre>ping2 = a_b_pingfang(2, 3)<\/pre>\n<p>&nbsp;<\/p>\n<p>ping2 \u91cc\u5b58\u653e\u4e86 a_b_pingfang(2, 3)\u5f97\u5230\u7684\u7ed3\u679c\uff0c\u4e5f\u5c31\u662f\u4e0a\u9762 <tt>return c<\/tt> \u8fd9\u53e5\uff0c\u628a c \u7684\u5185\u5bb9\uff0c\u4f20\u7ed9\u4e86\u5916\u9762\u7684ping2\u3002<\/p>\n<p>\u628a\u7ed3\u679c\u6253\u5370\u51fa\u6765\uff1a<\/p>\n<pre>print(ping2)<\/pre>\n<p>&nbsp;<\/p>\n<p>\u5168\u90e8\u7a0b\u5e8f\u5c31\u662f\uff1a<\/p>\n<pre>def a_b_pingfang(a, b):<\/pre>\n<pre>\u00a0\u00a0\u00a0 c = a**2 + 2*a*b + b**2<\/pre>\n<pre>\u00a0\u00a0\u00a0 return c<\/pre>\n<pre>ping2 = a_b_pingfang(2, 3)<\/pre>\n<pre>print(ping2)<\/pre>\n<p>&nbsp;<\/p>\n<p>\u5b58\u5230 test2.py \uff0c\u8dd1 python test2.py \u5c31\u53ef\u4ee5\u770b\u5230\u8f93\u51fa 25\u3002<\/p>\n<h5><a name=\"\u5faa\u73af_(loop)\"><\/a>\u5faa\u73af (loop)<\/h5>\n<p>&nbsp;<\/p>\n<p>\u5f53\u7136\u8fd8\u6709\u5faa\u73af\uff0c\u600e\u4e48\u8ba9\u7a0b\u5e8f\u91cd\u590d\u7684\u505a\u4e8b\uff1f\u6211\u4eec\u6709 while(\u5f53&#8230;), for(\u5bf9\u4e8e&#8230;) \u547d\u4ee4\u6765\u8fdb\u884c\u5faa\u73af\u63a7\u5236\u3002<\/p>\n<pre>a = 0<\/pre>\n<pre>while a &lt; 100:<\/pre>\n<pre>\u00a0\u00a0 a = a + 1<\/pre>\n<pre>\u00a0\u00a0 print (a)<\/pre>\n<p>&nbsp;<\/p>\n<p>\u8fd9\u4e2a\u5faa\u73af\u8bf4\uff0c\u5f53 a &lt; 100 \u7684\u65f6\u5019\uff0c\u628a a \u589e\u52a0 1\uff0c\u518d\u628a\u4ed6\u6253\u5370\u51fa\u6765\uff0c\u7136\u540e\u91cd\u590d\u3002\u5f53 a \u7b49\u4e8e100\u4e86\uff0c\u6761\u4ef6\u4e0d\u7b26\u5408\u4e86\uff0c\u5c31\u7ed3\u675f\u4e86\u3002<\/p>\n<p>\u6211\u4eec\u6709 &lt;, &gt;, ==, &lt;=, &gt;=, != \u6765\u5224\u65ad\u5927\u4e8e\uff0c\u5c0f\u4e8e\uff0c\u7b49\u4e8e\uff0c\u5c0f\u4e8e\u7b49\u4e8e\uff0c\u5927\u4e8e\u7b49\u4e8e\uff0c\u4e0d\u7b49\u4e8e\u3002<\/p>\n<p>\u8fd8\u6709 <tt>and<\/tt>(\u5e76\u4e14), <tt>or<\/tt>(\u6216\u8005), <tt>not<\/tt>(\u4e0d\u662f) \u6765\u8fdb\u884c\u903b\u8f91\u8fd0\u7b97\uff0c\u6240\u8c13\u903b\u8f91\u8fd0\u7b97\uff0c\u5c31\u662f\u6d4b\u8bd5\u591a\u4e2a\u4e0d\u540c\u5224\u65ad\u4e4b\u95f4\u7684\u5173\u7cfb\u7684\uff1a<\/p>\n<blockquote><p><tt>(a == 1) and (b != 2)<\/tt> \u6765\u6d4b\u8bd5\u8fd9\u4e24\u4e2a\u5224\u65ad\u662f\u5426\u540c\u65f6\u6210\u7acb\uff1aa \u7b49\u4e8e 1 \u5e76\u4e14 b \u4e0d\u7b49\u4e8e 2\u3002 <tt>(a == 1) or (b != 2)<\/tt> \u6765\u6d4b\u8bd5\u8fd9\u4e24\u4e2a\u5224\u65ad\u91cc\u662f\u5426\u6709\u81f3\u5c11\u4e00\u4e2a\u6210\u7acb\uff1aa \u7b49\u4e8e 1 \u6216\u8005 b \u4e0d\u7b49\u4e8e 2\u3002 <tt>not a == 1<\/tt> \u6765\u6d4b\u8bd5\u8fd9\u4e2a\u5224\u65ad\u662f\u5426\u662f\u9519\u7684\u3002\u9519\u7684\u5c31\u662f\u5bf9\u7684\uff0c\u5bf9\u7684\u5c31\u662f\u9519\u7684\uff0c\u98a0\u5012\u9ed1\u767d\uff1a\u4e0d\u662f a \u7b49\u4e8e 1\uff0c\u90a3\u5c31\u662f a \u4e0d\u7b49\u4e8e 1 \u4e86\uff0c\u597d\u50cf\u6709\u70b9\u8131\u88e4\u5b50\u653e\u5c41\u3002\u5176\u5b9e\u5728\u522b\u7684\u66f4\u590d\u6742\u7684\u5224\u65ad\u7ec4\u5408\u91cc\u66f4\u6709\u7528\u4e9b\u3002&nbsp;<\/p><\/blockquote>\n<p>\u6211\u4eec\u8fd8\u6709 break(\u4e2d\u65ad) \u6765\u6253\u65ad\u5faa\u73af\uff0c\u548c continue(\u7ee7\u7eed) \u6765\u7acb\u523b\u56de\u5230\u5faa\u73af\u5f00\u59cb\uff0c\u4e5f\u53ef\u4ee5\u7528 if(\u5982\u679c) \u547d\u4ee4\u6765\u8fdb\u884c\u5224\u65ad\uff1a<\/p>\n<pre>a = 0<\/pre>\n<pre>while True:<\/pre>\n<pre>\u00a0\u00a0\u00a0 a = a + 1<\/pre>\n<pre>\u00a0\u00a0\u00a0 if a &gt;= 100:<\/pre>\n<pre>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 break<\/pre>\n<pre>\u00a0\u00a0\u00a0 print (a)<\/pre>\n<p>&nbsp;<\/p>\n<p>\u8fd9\u91cc True(\u6b63\u786e) \u8868\u793a\u6c38\u8fdc\u6b63\u786e\uff0c\u76f8\u5bf9\u7684\u662f False(\u9519\u8bef) \u8868\u793a\u6c38\u8fdc\u9519\u8bef\u3002\u8fd9\u4e00\u6bb5\u662f\u8bf4\u4e00\u76f4\u6267\u884c\uff0c\u56e0\u4e3a while \u7684\u6761\u4ef6\u603b\u662f\u6b63\u786e\uff0c\u5c31\u662f\u8bf4\u201c\u5f53\u7b26\u5408\u603b\u662f\u6b63\u786e\u7684\u6761\u4ef6\u7684\u65f6\u5019\uff0c\u4e0d\u65ad\u91cd\u590d\u201d\uff0c\u5f53\u7136\u662f\u6c38\u8fdc\u6b63\u786e\uff0c\u6c38\u8fdc\u91cd\u590d\u4e86\u3002\u4e0b\u9762\u5728 if \u5904\u5224\u65ad\u5982\u679ca\u5927\u4e8e\u7b49\u4e8e100\uff0c\u5982\u679c\u662f\uff0c\u90a3\u4e48\u6267\u884c if \u4e0b\u7684\u6bb5\u843d\uff0c\u8fd9\u91cc\u6211\u4eec\u6253\u65ad\u4e86\u5faa\u73af\u3002\u5982\u679c\u6761\u4ef6\u4e0d\u7b26\uff0c\u5c31\u8df3\u8fc7 if \u4e0b\u9762\u7684\u5c0f\u6bb5\u843d\uff0c\u8be5\u5e72\u561b\u5e72\u561b\uff0c\u5177\u4f53\u5230\u8fd9\u91cc\u5c31\u662f\u6253\u5370 a \u7136\u540e\u7ee7\u7eed\u6267\u884c\u5faa\u73af\u3002<\/p>\n<p>for \u5faa\u73af\u662f\u5229\u7528\u4e0b\u9762\u4ecb\u7ecd\u7684\u7684\u5217\u8868\u6570\u636e\u7ed3\u6784\u5bf9\u5217\u8868\u8fdb\u884c\u5faa\u73af\u3002<\/p>\n<h4><a name=\"Python_\u6570\u636e\u6982\u5ff5\"><\/a>Python \u6570\u636e\u6982\u5ff5<\/h4>\n<p>&nbsp;<\/p>\n<p>\u4e0b\u9762\u5177\u4f53\u8bf4\u5230Python\u7279\u5f02\u529f\u80fd\uff0c\u4ed6\u6709\u51e0\u4e2a\u7279\u6b8a\u7684\u5b58\u50a8\u6570\u636e\u7684\u683c\u5f0f\u3002<\/p>\n<ul>\n<li>\u5217\u8868: list<\/li>\n<li>\u5143\u7ec4: tuple<\/li>\n<li>\u5b57\u5178: dict (dictionary)<\/li>\n<li>\u96c6\u5408: set<\/li>\n<\/ul>\n<h5><a name=\"\u5217\u8868_(list)\"><\/a>\u5217\u8868 (list)<\/h5>\n<p>&nbsp;<\/p>\n<p>\u5217\u8868\uff1a\u628a\u5f88\u591a\u53d8\u91cf\u5b58\u8fdb\u4e00\u4e2a\u5217\u8868\u91cc\uff0c\u53eb\u5217\u7684\u610f\u601d\uff0c\u5c31\u56e0\u4e3a\u4ed6\u50cf\u5217\u8f66\u4e00\u6837\uff0c\u4e00\u8282\u4e00\u8282\u8f66\u53a2\uff0c\u6bcf\u53a2\u653e\u4e00\u4e2a\u53d8\u91cf\u3002\u683c\u5f0f\u4e3a b, c, 1, 3, 5, &#8216;\u8461\u8404&#8217;, &#8216;\u8461\u8404\u76ae\u513f&#8217;\uff0c\u53ef\u4ee5\u770b\u5230\uff0c\u65b9\u62ec\u53f7\u91cc\uff0c\u53ef\u4ee5\u653e\u5177\u4f53\u7684\u6570\u5b57\uff0c\u6587\u5b57\uff0c\u4e5f\u53ef\u4ee5\u653e\u53d8\u91cf\uff0c\u7528\u9017\u53f7\u5206\u9694\u3002<\/p>\n<p>\u8fd9\u4e9b\u5185\u5bb9\u662f\u5728\u56fa\u5b9a\u4f4d\u7f6e\u4e0a\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ed6\u4eec\u7684\u4f4d\u7f6e\uff0c\u6765\u63d0\u53d6\uff1a<\/p>\n<pre>alist = [1, 3, 5, '\u5f88\u50bb', '\u8461\u8404', '\u8461\u8404\u76ae\u513f', a, var1]<\/pre>\n<pre>print (alist[0]) # \u6253\u5370 1<\/pre>\n<pre>print (alist[3]) # \u6253\u5370 \"\u5f88\u50bb\"<\/pre>\n<blockquote><p>\u5728Python\u91cc\uff0c\u6b21\u5e8f\u662f\u4ece0\u5f00\u59cb\u6570\u7684\uff0c\u5f00\u59cb\u662f0\uff0c\u7136\u540e\u662f1\uff0c2\uff0c3\uff0c4\uff0c5\uff0c\u6240\u4ee5\u4e0a\u9762\u7684\u5217\u8868 alist\u7684\u7b2c\u4e00\u4e2a\u5185\u5bb9\uff0c\u53ef\u4ee5\u7528<tt>alist[0]<\/tt>\u6765\u63d0\u53d6\uff0c\u7b2c\u4e8c\u4e2a\u7528<tt>alist[1]<\/tt>\u6765\u63d0\u53d6\u3002\u5c31\u50cf\u5e74\u9f84\u4e00\u6837\uff0c\u4e00\u751f\u4e0b\u6765\u662f\u96f6\u5c81\uff0c\u4e00\u5e74\u4ee5\u540e\u624d\u662f\u4e00\u5c81\uff0c\u4e0d\u662f\u4e2d\u56fd\u4f20\u7edf\u90a3\u6837\uff0c\u751f\u4e0b\u6765\u5c31\u4e00\u5c81\uff0c\u90a3\u662f\u865a\u5c81\u3002\u87d2\u86c7\u8bed\u8a00\u4ed6\u53ea\u8ba4\u51c6\u786e\u7684\u4e1c\u897f\uff0c\u4e0d\u73a9\u513f\u865a\u7684\u3002<\/p><\/blockquote>\n<p><tt>print (alist[4]) # \u6253\u5370 '\u8461\u8404'<\/tt><\/p>\n<p>\u8fd9\u91cc\uff0c\u6211\u4eec\u53ef\u4ee5\u4ecb\u7ecd\u7528 for \u5faa\u73af\u6765\u8bbf\u95ee\u8fd9\u4e2a\u5217\u8868\u91cc\u7684\u6240\u6709\u5185\u5bb9\uff1a<\/p>\n<pre>for me in alist:<\/pre>\n<pre>\u00a0\u00a0\u00a0 print (me)<\/pre>\n<p>&nbsp;<\/p>\n<p>\u4e0a\u9762\u8fd9\u4e00\u6bb5\uff0c\u6253\u5370\u6240\u6709alist\u91cc\u7684\u5185\u5bb9\u3002<\/p>\n<p>\u8fd9\u4e2a\u5faa\u73af\u662f\uff0c\u5bf9\u4e8e\u5217\u8868 alist \uff0c\u4ece 0 \u4f4d\u7f6e\u5f00\u59cb\uff0c\u8bbf\u95ee\u4ed6\u7684\u6bcf\u4e00\u4e2a\u4f4d\u7f6e\uff0c\u628a\u8fd9\u4e2a\u4f4d\u7f6e\u4e0a\u7684\u503c\uff0c \u653e\u5230 me \u91cc\uff0c\u7136\u540e\u9488\u5bf9\u4e0d\u540c\u7684 me \u503c\uff0c\u91cd\u590d\u6267\u884c\u4e0b\u9762\u6bb5\u843d\u7684\u5185\u5bb9\u3002<\/p>\n<blockquote><p><tt>in<\/tt> \u8868\u793a me \u5728 alist \u91cc\uff0c\u4e5f\u53ef\u4ee5\u7528\u6765\u5224\u65ad\uff1a<\/p>\n<pre>\u00a0 if \"\u8461\u8404\" in alist:\u00a0\u00a0\u00a0\u00a0 print (\"\u8461\u8404\u5728alist\u91cc\uff01\")<\/pre>\n<\/blockquote>\n<p>\u5217\u8868\u7684\u5185\u5bb9\u662f\u53ef\u4ee5\u6539\u53d8\u7684\uff0c\u6211\u4eec\u53ef\u4ee5\u628a\u7b2c4\u4e2a\u4f4d\u7f6e\u8bbe\u4e3a&#8221;\u5f88\u5929\u771f&#8221;:<\/p>\n<pre>alist[3] = alist[3] + ' \u5f88\u5929\u771f'print (alist[3]) # \u6253\u5370 '\u5f88\u50bb \u5f88\u5929\u771f'<\/pre>\n<p>&nbsp;<\/p>\n<p>\u4e0b\u9762\u8bf4\u9053\u7684\u5143\u7ec4\u7684\u5185\u5bb9\u5c31\u4e0d\u80fd\u6539\u53d8\u4e86\u3002<\/p>\n<h5><a name=\"\u5143\u7ec4_(tuple)\"><\/a>\u5143\u7ec4 (tuple)<\/h5>\n<p>&nbsp;<\/p>\n<p>\u5143\u7ec4\uff1a\u5143\u7ec4\u5c31\u662f\u5217\u8868\uff0c\u4f46\u662f\u4ed6\u7684\u5185\u5bb9\u662f\u4e0d\u80fd\u6539\u53d8\u7684\uff0c\u7528\u5706\u62ec\u53f7()\u6765\u8868\u793a\u3002 \u4ed6\u7684\u5185\u5bb9\u53ea\u80fd\u4e00\u5f00\u59cb\u5c31\u8bbe\u5b9a\u3002\u4f46\u662f\uff0c\u5143\u7ec4\u548c\u5217\u8868\u4e4b\u95f4\u662f\u53ef\u4ee5\u7528\u51fd\u6570\u4e92\u76f8\u8f6c\u53d8\u7684\uff0c\u8f6c\u6210\u5217\u8868\u5c31\u53ef\u4ee5\u6539\u53d8\u5185\u5bb9\uff0c\u8f6c\u56de\u5143\u7ec4\u5c31\u4e0d\u80fd\u6539\u4e86\u3002<\/p>\n<p>\u5143\u7ec4\u662f\u7528\u5706\u62ec\u53f7\u6765\u8868\u793a\uff0c\u6240\u4ee5\u53eb\u5143\u7ec4\u561b\u3002<\/p>\n<pre>atuple = (2, 3, \"\u8001\u5b50\")<\/pre>\n<pre>alist = list(atuple) # \u53d8\u6210 [2, 3, \"\u8001\u5b50\"]<\/pre>\n<pre>alist[0] = 0<\/pre>\n<pre>tuple2 = tuple(alist) # \u53d8\u56de (0, 3, \"\u8001\u5b50\")<\/pre>\n<p>&nbsp;<\/p>\n<p>\u5728 Python \u91cc\uff0c\u5b57\u7b26\u4e32\u4e5f\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u5143\u7ec4\uff0c\u4e5f\u5c31\u662f\u5185\u5bb9\u4e0d\u53ef\u53d8\u7684\u5b57\u7b26\u5217\u8868\u3002<\/p>\n<pre>txt = 'abcdefg'print(txt[1]) # \u6253\u5370 b<\/pre>\n<h5><a name=\"\u5b57\u5178_(dict)\"><\/a>\u5b57\u5178 (dict)<\/h5>\n<p>&nbsp;<\/p>\n<p>\u5b57\u5178\uff1a\u5b57\u5178\u5c31\u50cf\u4e00\u822c\u7684\u5b57\u5178\uff0c\u4e00\u4e2a\u5b57\uff0c\u4e00\u4e2a\u89e3\u91ca\uff0c\u518d\u4e00\u4e2a\u5b57\uff0c\u518d\u4e00\u4e2a\u89e3\u91ca\u3002\u7528\u5927\u62ec\u53f7\u8868\u793a\uff1a<\/p>\n<pre>adict = {1: \"\u6211\u662f\u89e3\u91ca\",<\/pre>\n<pre> 2: \"\u6211\u662f\u89e3\u91ca2\",<\/pre>\n<pre> \u00a0 \"\u6211\u662f3\": 3,<\/pre>\n<pre> \u00a0 \"\u6211\u662f4\": 4\u00a0 }<\/pre>\n<p>&nbsp;<\/p>\n<p>\u524d\u9762\u7684\u5b57\u53eb\u94a5\u5319(key)\u6216\u8005\u7d22\u5f15\uff0c\u540e\u9762\u7684\u89e3\u91ca\uff0c\u53eb&#8221;\u503c&#8221;\u3002\u7d22\u5f15\u4e0d\u80fd\u91cd\u590d\uff0c\u5fc5\u987b\u662f\u552f\u4e00\u7684\u3002<\/p>\n<p>\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0c\u524d\u9762\u7684\u5b57\uff0c\u548c\u540e\u9762\u7684\u89e3\u91ca\u53ef\u4ee5\u662f\u6570\u5b57\uff0c\u6587\u5b57\uff0c\u8fd8\u53ef\u4ee5\u662f\u51fd\u6570\u6216\u8005\u5143\u7ec4\u3002\u4f46\u662f\u524d\u9762\u7684\u5b57\uff0c\u4e0d\u80fd\u662f\u5217\u8868\uff0c\u56e0\u4e3a\u5217\u8868\u5185\u5bb9\u662f\u53ef\u53d8\u7684\uff0c\u53ef\u53d8\u7684\u4e1c\u897f\u90fd\u4e0d\u80fd\u505a\u7d22\u5f15\u3002<\/p>\n<p>\u6211\u4eec\u7528\u7d22\u5f15\u6765\u63d0\u53d6\uff0c\u8bbe\u5b9a\u6216\u8005\u589e\u52a0\u503c\uff0c\u800c\u4e0d\u662f\u7528\u4f4d\u7f6e\uff1a<\/p>\n<pre>adict[1] # \"\u6211\u662f\u89e3\u91ca\"<\/pre>\n<pre>adict[\"\u6211\u662f3\"] # 3<\/pre>\n<pre>adict[1] = 2 # \u8bbe\u5b9a\u65b0\u7684\u503c<\/pre>\n<pre>adict[\"\u65b0\u7d22\u5f15\"] = \"\u6ca1\u5934\u8111\u548c\u4e0d\u9ad8\u5174\" # \u589e\u52a0\u4e00\u4e2a\u65b0\u7d22\u5f15\u548c\u503c<\/pre>\n<h5><a name=\"\u96c6\u5408_(set)\"><\/a>\u96c6\u5408 (set)<\/h5>\n<p>&nbsp;<\/p>\n<p>\u96c6\u5408: \u96c6\u5408\u5c31\u662f\u6570\u5b66\u4e0a\u7528\u7684\u96c6\u5408\uff0c\u628a\u4e00\u5806\u4e1c\u897f\u653e\u5230\u4e00\u8d77\uff0c\u7c7b\u4f3c\u5217\u8868\uff0c\u4e0d\u540c\u7684\u5730\u65b9\u662f\u5185\u5bb9\u4e0d\u91cd\u590d\uff0c\u800c\u4e14\u4e5f\u6ca1\u6709\u6b21\u5e8f\u3002<\/p>\n<pre>aset = set([1, 2, 3, 2, 4, 6]) # \u53bb\u6389\u91cd\u590d\u5185\u5bb9\uff0c\u6240\u4ee5\u662f 1,2,3,4,6<\/pre>\n<p>&nbsp;<\/p>\n<p>\u53ef\u4ee5\u770b\u51fa\uff0c\u5efa\u7acb\u4e00\u4e2a\u96c6\u5408\u7684\u65b9\u5f0f\uff0c\u662f\u4f7f\u7528set()\u51fd\u6570\uff0c\u51fd\u6570\u7684\u53c2\u6570\u53ef\u4ee5\u662f\u5217\u8868\uff0c\u6216\u8005\u5143\u7956\uff0c\u53cd\u6b63\u662f\u4e00\u4e32\u513f\u7684\u90fd\u53ef\u4ee5\u3002<\/p>\n<p>\u96c6\u5408\u7684\u7528\u5904\u662f\u5229\u7528\u4ed6\u5185\u5bb9\u4e0d\u53ef\u91cd\u590d\u7684\u7279\u6027\uff0c\u6765\u53bb\u6389\u91cd\u590d\u7684\u5185\u5bb9\u3002\u81f3\u4e8e\u5176\u4ed6\u7684\u5408\u96c6\uff0c\u4ea4\u96c6\u4e5f\u662f\u8fd9\u4e2a\u7279\u6027\u7684\u5ef6\u4f38\u3002<\/p>\n<p>\u96c6\u5408\u4e5f\u662f\u53ef\u4ee5\u53d8\u6210\u5217\u8868\u7684\uff0c\u5229\u7528 list() \u51fd\u6570\u3002<\/p>\n<pre>alist = list(aset) # \u5185\u5bb9 [1,2,3,4,6]<\/pre>\n<h5><a name=\"\u6a21\u5757_(module)\"><\/a>\u6a21\u5757 (module)<\/h5>\n<p>&nbsp;<\/p>\n<p>Python \u91cc\u5305\u6db5\u4e86\u5f88\u591a\u522b\u4eba\u5199\u597d\u7684\u51fd\u6570\u3001\u65b9\u6cd5\u8ba9\u6211\u4eec\u76f4\u63a5\u5229\u7528\u3002\u8b6c\u5982\u5199\u7f51\u7edc\u7a0b\u5e8f\u7684\u51fd\u6570\uff0c\u6570 \u5b66\u8ba1\u7b97\u7684\u51fd\u6570\uff0c\u5206\u6790\u7535\u90ae\u6587\u4ef6\u7684\u51fd\u6570\uff0c\u52a0\u5bc6\u7684\u51fd\u6570\u3002\u6211\u4eec\u8981\u505a\u7684\u5c31\u662f<strong>\u5957\u516c\u5f0f<\/strong>\uff01<\/p>\n<p>\u8fd9\u4e9b\u51fd\u6570\u5206\u95e8\u522b\u7c7b\u7684\u653e\u5230\u53eb\u201c\u6a21\u5757\u201d\u7684\u4e1c\u897f\u91cc\u3002\u4e00\u4e2a\u6a21\u5757\u91cc\uff0c\u5305\u62ec\u5f88\u591a\u529f\u80fd\u76f8\u7c7b\u7684\u51fd\u6570\u3002\u800c\u5177\u4f53\u5b9e\u73b0\u4e0a\uff0c\u4e00\u4e2a\u6a21\u5757\uff0c\u5c31\u662f\u4e00\u4e2aPython\u7684\u7a0b\u5e8f\u6587\u4ef6\u3002<\/p>\n<p>\u5982\u679c\u6a21\u5757\u8fd8\u9700\u8981\u7ec6\u5206\u66f4\u591a\u5c42\uff0c\u90a3\u4e48\u6bcf\u5c42\u5c31\u662f\u4e00\u4e2a\u6587\u4ef6\u76ee\u5f55\u3002\u91cc\u9762\u6709\u5f88\u591a\u505a\u4e3a\u6a21\u5757\u7684Python\u6587\u4ef6\u3002<\/p>\n<p>\u8981\u4f7f\u7528\u6a21\u5757\uff0c\u6211\u4eec\u7528\u201c\u8fdb\u53e3\u201d\u8fd9\u4e2a\u547d\u4ee4: import<\/p>\n<pre>import time<\/pre>\n<pre>now = time.clock()<\/pre>\n<pre>print (now)<\/pre>\n<p>&nbsp;<\/p>\n<p>\u8fd9\u91cc\uff0c\u6211\u4eec\u5148\u8fdb\u53e3 time \u6a21\u5757\uff0c\u7136\u540e\u4f7f\u7528 time \u6a21\u5757\u91cc\u7684\u51fd\u6570 clock() \uff0c\u5f97\u5230\u5f53\u524d\u65f6\u95f4\uff0c\u6253\u5370\u51fa\u6765\u3002<\/p>\n<p>\u7528\u4e2a\u82f1\u6587\u53e5\u70b9\u8868\u793a\u6a21\u5757time\u91cc\u7684clock\u51fd\u6570: \u6a21\u5757\u540d.\u51fd\u6570\u540d<\/p>\n<p>\u5728 Python \u91cc\uff0c\u6211\u4eec\u4f1a\u7528\u5230\u5f88\u591a\u522b\u4eba\u5199\u7684\u6a21\u5757\uff0c\u80fd\u81ea\u5df1\u5c11\u5199\u70b9\u513f\u6e90\u7801\uff0c\u5c3d\u91cf\u5c11\u5199\uff0c\u61d2\u4e0d\u662f\uff1f<\/p>\n<h5><a name=\"\u7c7b_(class)\"><\/a>\u7c7b (class)<\/h5>\n<p>&nbsp;<\/p>\n<p>\u5176\u5b9e\u7f16\u7a0b\u6765\u8bf4\uff0c\u7c7b\u5e76\u4e0d\u662f\u5fc5\u987b\u7684\uff0c\u4f46\u662f\u56e0\u4e3a\u5f88\u591aPython\u63d0\u4f9b\u7684\u6a21\u5757\uff0c\u91cc\u9762\u7684\u51fd\u6570\u90fd\u662f\u5305\u5728\u7c7b\u91cc\u9762\u7684\uff0c\u6240\u4ee5\u6211\u4eec\u9700\u8981\u4ecb\u7ecd\u4e00\u4e0b\u7c7b\u3002<\/p>\n<p>\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\uff0c\u662f\u73b0\u5728\u6bd4\u8f83\u6d41\u884c\u7684\u7f16\u7a0b\u65b9\u5f0f\uff0c\u662f\u4e2a\u4eba\u90fd\u5f97\u7528\u201c\u9762\u50cf\u5bf9\u8c61\u201d\u7684\u601d\u8def\u6765\u7f16\u7a0b\uff0c\u6765\u663e\u5f97\u81ea\u5df1\u8ddf\u5f97\u4e0a\u5f62\u5f0f\u3002\u5176\u5b9e\u9762\u5bf9\u5bf9\u8c61\u5e76\u4e0d\u662f\u5fc5\u987b\u7684\uff0c\u5149\u68cd\u5e76\u4e0d\u53ef\u803b\u3002<\/p>\n<p>\u7c7b\u5c31\u662f\u79cd\u7c7b\u7684\u610f\u601d\u3002<\/p>\n<p>\u57fa\u672c\u4e0a\u9762\u5bf9\u5bf9\u8c61\u5c31\u662f\u628a\u540c\u7c7b\u7684\u51fd\u6570\uff0c\u53d8\u91cf\u6253\u5305\u653e\u5230\u4e00\u4e2a\u5305\u88b1\u91cc\uff0c\u8fd9\u4e2a\u5305\u88b1\u5c31\u53eb\u201c\u7c7b\u201d\u3002\u633a\u571f\u6c14\u662f\u5427\uff1f\u5176\u5b9e\u9762\u5bf9\u5bf9\u8c61\u4e5f\u5e76\u4e0d\u5c31\u4e00\u5b9a\u65f6\u9ae6\uff0c\u4e5f\u53ef\u4ee5\u4fd7\u4e0d\u53ef\u8010\uff0c\u5c31\u770b\u60a8\u5305\u88b1\u6253\u7684\u600e\u4e48\u6837\u4e86\u3002<\/p>\n<p>\u8fd9\u4e2a\u201c\u7c7b\u201d\u4e00\u822c\u4e0a\u662f\u4ee5\u5177\u4f53\u7684\u4e1c\u897f\u4e3a\u6a21\u677f\uff0c\u8b6c\u5982\u7269\u79cd\uff1a\u4eba\u7c7b\uff0c\u732b\u7c7b\uff1b\u7269\u54c1\uff1a\u5bb6\u4ff1\u7c7b\uff0c\u7535\u5668\u7c7b\u3002\u4ed6\u91cc\u9762\u6253\u5305\u7684\u51fd\u6570\uff0c\u57fa\u672c\u4e0a\u662f\u9488\u5bf9\u8fd9\u4e2a\u7c7b\u8fdb\u884c\u64cd\u4f5c\u7684\uff0c\u8b6c\u5982\u4eba\u8bf4\u8bdd\uff0c\u4eba\u5403\u996d\uff0c\u4eba\u7684\u9f3b\u5b50\u4eba\u7684\u5634\uff0c\u732b\u902e\u8017\u5b50\uff0c\u5bb6\u5c45\u78e8\u635f\u3002<\/p>\n<p>\u4f7f\u7528\u7c7b\u7684\u65f6\u5019\uff0c\u6211\u4eec\u5148\u5177\u4f53\u5316\u4ed6\uff0c\u628a\u79cd\u7c7b\u53d8\u6210\u4e2a\u4f53\u3002\u4eba\u7c7b\u53d8\u6210\u67d0\u4eba\uff0c\u732b\u7c7b\u53d8\u6210\u67d0\u732b\uff0c\u5bb6\u4ff1\u53d8\u6210\u67d0\u4ef6\u5bb6\u4ff1\u3002\u8fd9\u4e2a\u5177\u4f53\u5316\u7684\u7c7b\uff0c\u5c31\u662f\u6240\u8c13\u7684\u201c\u5bf9\u8c61(object)\u201d\u3002\u7136\u540e\u6211\u4eec\u5c31\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e2a\u5177\u4f53\u4eba\uff0c\u732b\uff0c\u5bb6\u5c45\u7684\u51fd\u6570\uff0c\u9488\u5bf9\u5177\u4f53\u7684\u4eba\uff0c\u7269\u8fdb\u884c\u64cd\u4f5c\u4e86\uff0c\u6240\u8c13\u64cd\u4f5c\u5bf9\u8c61\u3002<\/p>\n<h6><a name=\"\u5b9a\u4e49\u7c7b\"><\/a>\u5b9a\u4e49\u7c7b<\/h6>\n<pre>class RenLei:<\/pre>\n<pre>\u00a0\u00a0\u00a0 def __init__(self, mingzi):\u00a0 # self \u662f\u4e00\u4e2a\u56fa\u5b9a\u53c2\u6570\u540d\uff0c\u4ee3\u8868\u8fd9\u4e2a\u5bf9\u8c61\u81ea\u5df1\u3002<\/pre>\n<pre>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 self.mingzi = mingzi\u00a0\u00a0\u00a0\u00a0 # \u628a\u540d\u5b57\u5b58\u5230\u5bf9\u8c61\u81ea\u5df1\u7684 mingzi \u53d8\u91cf\u4e0a\u3002<\/pre>\n<pre>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 self.xingbie = \"nv3\"\u00a0\u00a0\u00a0\u00a0 # \u6027\u522b\uff0c\u9884\u8bbe\u4e3a\u5973<\/pre>\n<pre>\u00a0\u00a0\u00a0 def shui2(self):\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 # \u8c01\u51fd\u6570\uff0c\u63d0\u53d6\u59d3\u540d<\/pre>\n<pre>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 return self.mingzi\u00a0\u00a0\u00a0 def gai3ming2(self, xin_mingzi):\u00a0\u00a0\u00a0 # \u6539\u540d\u51fd\u6570<\/pre>\n<pre>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 self.mingzi = xin_mingzi<\/pre>\n<p>&nbsp;<\/p>\n<p>\u4e0a\u9762\u7684\u4f8b\u5b50\uff0c\u4e00\u5f00\u59cb\u5c31\u8981\u6c42\u7ed9\u8fd9\u4e2a\u5bf9\u8c61\u4e00\u4e2a\u540d\u5b57\u3002<\/p>\n<ul>\n<li>\u76ee\u7684: \u6211\u4eec\u5728\u7a0b\u5e8f\u4e2d\u5b9a\u4e49\u7c7b\u7684\u76ee\u7684\uff0c\u4e3b\u8981\u5c31\u662f\u5b9a\u4e49\u4e00\u4e9b\u9488\u5bf9\u8fd9\u4e2a <strong>\u7c7b\u672c\u8eab\u7684\u53d8\u91cf<\/strong>\uff08\u5982\u4e0a\u4f8b: mingzi, xingbie\uff09\u8fdb\u884c\u64cd\u4f5c\u7684\u51fd\u6570\u3002\u628a\u8fd9\u4e9b\u53d8\u91cf\u548c\u76f8\u5e94\u7684\u64cd\u4f5c\u51fd\u6570\u6346\u7ed1\u5230\u4e00\u8d77\uff0c\u5f62\u6210\u4e00\u4e2a\u6709\u673a\u7684\u6574\u4f53\uff0c\u4fbf\u4e8e\u8fdb\u884c\u590d\u6742\u7684\u64cd\u4f5c\uff1b\u800c\u4e14\u6709\u4e86\u5206\u7c7b\uff0c\u7a0b\u5e8f\u7ed3\u6784\u4e5f\u66f4\u52a0\u6e05\u6670\u4e00\u70b9\u3002<\/li>\n<\/ul>\n<ul>\n<li>self: \u5728\u7c7b\u7684\u5b9a\u4e49\u91cc\uff0c\u6bcf\u4e00\u4e2a\u51fd\u6570\uff0c\u4ed6\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\uff0c\u90fd\u662f\u89c4\u5b9a\u6b7b\u7684\uff0c\u5fc5\u987b\u662f <tt>self<\/tt>\u3002 self\u4ee3\u8868\u8fd9\u4e2a\u5bf9\u8c61\u81ea\u5df1\u3002\u5728\u5bf9\u8c61\u5185\u90e8\uff0c\u8fd9\u4e2a\u5bf9\u50cf\u672c\u8eab\u7684\u53d8\u91cf\uff0c\u51fd\u6570\uff0c\u90fd\u662f\u901a\u8fc7\u8fd9\u4e2aself\u6765\u5b58\u53d6\u7684\u3002<\/li>\n<\/ul>\n<blockquote><p>\u56e0\u4e3a\u6211\u4eec\u5efa\u7acb\u7c7b\u7684\u76ee\u7684\uff0c\u662f\u5bf9\u7c7b\u5185\u90e8\u53d8\u91cf\u8fdb\u884c\u64cd\u4f5c\uff0c\u6240\u4ee5\u8fd9\u4e2a\u4ee3\u8868\u5bf9\u8c61\u672c\u8eab\u7684\u53d8\u91cf self \uff0c\u5728\u6211\u4eec\u7c7b\u7684\u51fd\u6570\u4e2d\uff0c\u5c31\u5f88\u91cd\u8981\u4e86\u3002<\/p><\/blockquote>\n<blockquote><p>\u5728\u4f7f\u7528\u7c7b\u91cc\u7684\u51fd\u6570\u65f6\uff0c\u4e0d\u7528\u63d0\u4f9b self \u8fd9\u4e2a\u53c2\u6570\uff0c\u7a0b\u5e8f\u81ea\u52a8\u63d0\u4f9b self\uff0c\u8ba9\u6211\u4eec\u4f7f\u7528\u4ed6\u7684\u5185\u90e8\u51fd\u6570\uff0c\u53d8\u91cf\u3002\u6211\u4eec\u53ea\u8981\u63d0\u4f9b\u5176\u4ed6\u53c2\u6570\u5373\u53ef\u3002<\/p><\/blockquote>\n<ul>\n<li><tt>__init__()<\/tt>: \u8fd9\u4e2a\u7c7b\u51fd\u6570\u662f\u4e00\u4e2a\u7279\u6b8a\u7684\u51fd\u6570\uff0c\u4ed6\u4ee3\u8868\u4ece\u7c7b\u5177\u4f53\u5316\u5230\u5bf9\u8c61\u7684\u65f6\u5019\uff0c\u9700\u8981\u5957\u7528\u7684\u516c\u5f0f\u3002<\/li>\n<\/ul>\n<blockquote><p>\u901a\u8fc7\u7c7b\u5efa\u7acb\u5bf9\u8c61\u7684\u65f6\u5019\uff0c\u7a0b\u5e8f\u4f1a\u81ea\u52a8\u8c03\u7528 <tt>__init__()<\/tt>\u51fd\u6570\u3002\u6240\u4ee5\u4ed6\u53eb\u505a\u521d\u59cb\u5316\u51fd\u6570\u3002\u5efa\u7acb\u5bf9\u8c61\u7684\u65f6\u5019\uff0c\u6709\u4ec0\u4e48\u4e00\u5f00\u59cb\u7684\u8981\u6c42\uff0c\u90fd\u53ef\u4ee5\u901a\u8fc7\u4ed6\u6765\u6307\u5b9a\uff0c\u6bd4\u5982\u8981\u6c42\u201c\u811a\u4e0d\u5927\u597d\u5934\u53d1\u6ca1\u6709\u9ebb\u5b50\u201d\u3002<\/p><\/blockquote>\n<blockquote><p>\u5f53\u7136\u5982\u679c\u6ca1\u6709\u521d\u59cb\u8981\u6c42\uff0c\u4e5f\u53ef\u4ee5\u4e0d\u5b9a\u4e49\u8fd9\u4e2a\u51fd\u6570\uff0c\u90a3\u4e48\u7a0b\u5e8f\u5c31\u4e0d\u4f1a\u81ea\u52a8\u8c03\u7528\u4ed6\u4e86\u3002<\/p><\/blockquote>\n<ul>\n<li>\u5c5e\u6027: \u800c<strong>\u7c7b\u672c\u8eab\u7684\u53d8\u91cf<\/strong>\uff0c\u6709\u4e2a\u4e13\u7528\u540d\u8bcd\u53eb<strong>\u7c7b\u7684\u5c5e\u6027<\/strong>\u3002\u8fd9\u4e9b\u5c5e\u6027\u53ef\u4ee5\u8ba9\u6211\u4eec\u4fdd\u7559\u7c7b\u7684\u4e00\u4e9b\u72b6\u6001\u503c\uff0c\u5e76\u4e14\u901a\u8fc7\u7c7b\u51fd\u6570\u6765\u63d0\u53d6\u6216\u8005\u6539\u53d8\u8fd9\u4e9b\u72b6\u6001\u3002\u4f8b\u5982\uff1a\u9664\u4e86\u4eba\u7684\u540d\u5b57\uff0c\u6027\u522b\u5916\uff0c\u8fd8\u53ef\u4ee5\u4fdd\u7559\u4e00\u4e2a<tt>\u5403\u9971\u7684\u72b6\u6001<\/tt>\uff0c\u5403\u996d\u51fd\u6570\u53ef\u4ee5\u987a\u624b\u628a\u8fd9\u4e2a\u72b6\u6001\u8bbe\u5b9a\u6210\u201c\u5403\u6491\u4e86\u201d\uff0c\u8fc7\u4e86\u534a\u4e2a\u5c0f\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u522b\u7684\u51fd\u6570\u628a\u8fd9\u4e2a\u72b6\u6001\u53c8\u6539\u6210\u9965\u997f\u72b6\u6001\u4e86(\u6d88\u5316\u80fd\u529b\u662f\u5f3a\u4e86\u70b9\u513f)\u3002<\/li>\n<\/ul>\n<blockquote><p>\u5b9a\u4e49\u7c7b\u7684\u5c5e\u6027\u7684\u65b9\u6cd5\uff0c\u4e00\u822c\u662f\u5728 <tt>__init__<\/tt> \u8fd9\u4e2a\u7c7b\u51fd\u6570\u91cc\uff0c\u4f7f\u7528<\/p>\n<blockquote><p><tt>self.\u5c5e\u6027\u540d = \u521d\u59cb\u503c<\/tt><\/p><\/blockquote>\n<p>\u7684\u65b9\u5f0f\u6765\u5b9a\u4e49\u7684\u3002\u5982\u679c\u6ca1\u6709\u521d\u59cb\u503c\uff0cPython \u6709\u4e00\u4e2a\u7279\u6b8a\u7684 <tt>None<\/tt> \u7b26\u53f7\uff0c\u6765\u4ee3\u8868\u6ca1\u6709\u503c\uff0c\u6240\u6709\u6ca1\u6709\u503c\u7684\u5730\u65b9\u90fd\u53ef\u4ee5\u7528\u4ed6\u3002<\/p><\/blockquote>\n<ul>\n<li>\u7c7b\u51fd\u6570: \u800c\u7c7b\u51fd\u6570\u7684\u5b9a\u4e49\uff0c\u662f\u76f4\u63a5\u5728\u7c7b\u91cc\u9762\uff0c\u7f29\u8fdb\u56db\u4e2a\u7a7a\u683c\uff0c\u50cf\u4e00\u822c\u51fd\u6570\u5b9a\u4e49\u5c31\u53ef\u4ee5\u4e86\u3002\u53ea\u662f\u522b\u5fd8\u4e86\u7b2c\u4e00\u4e2a\u53c2\u6570\uff0c\u4e00\u5b9a\u8981\u662f self \u3002<\/li>\n<\/ul>\n<h6><a name=\"\u5177\u4f53\u5316\u7c7b\uff0c\u5efa\u7acb\u5bf9\u8c61\"><\/a>\u5177\u4f53\u5316\u7c7b\uff0c\u5efa\u7acb\u5bf9\u8c61<\/h6>\n<p>&nbsp;<\/p>\n<p>\u5177\u4f53\u5316\u7c7b\uff0c\u4e5f\u53ef\u4ee5\u8bf4\u662f\u5efa\u7acb\u5bf9\u8c61\u3002\u5c31\u50cf\u6309\u7167\u4e00\u4e2a\u5546\u54c1\u76ee\u5f55\u4e70\u56de\u6765\u4e00\u4ef6\u5177\u4f53\u7684\u5546\u54c1\uff0c\u8ddf\u4e0a\u6dd8\u5b9d\u7f51\u4e00\u6837\u3002<\/p>\n<p>\u4ed6\u7684\u683c\u5f0f\u662f\uff0c\u76f4\u63a5\u628a\u7c7b\u7684\u540d\u79f0\u5f53\u4f5c\u4e00\u4e2a\u51fd\u6570\u6765\u4f7f\u7528\uff0c\u4e5f\u5c31\u662f\u540e\u9762\u52a0\u62ec\u53f7()\u548c\u53c2\u6570\u3002\u8fd9\u4e2a\u51fd\u6570\u5bf9\u5e94\u7684\u53c2\u6570\uff0c\u5219\u662f\u8fd9\u4e2a\u7c7b\u7684 <tt>__init__()<\/tt> \u51fd\u6570\u6240\u8981\u6c42\u7684\u53c2\u6570\u3002\u5982\u679c\u6ca1\u6709 <tt>__init__()<\/tt> \u51fd\u6570\uff0c\u5219\u4e0d\u9700\u8981\u7ed9\u53c2\u6570\u3002<\/p>\n<p>\u4f7f\u7528\u7c7b\u4e3a\u51fd\u6570\u540e\uff0c\u4f1a\u81ea\u52a8\u8fd4\u56de\u4e00\u4e2a\u53d8\u91cf\uff0c\u8fd9\u4e2a\u53d8\u91cf\u5c31\u662f\u6211\u4eec\u7684\u5bf9\u8c61\u4e86\u3002<\/p>\n<p>\u6240\u4ee5\u6211\u4eec\u5efa\u7acb\u4e00\u4e2a\u5177\u4f53\u7684\u4eba\u7684\u5bf9\u8c61\uff0c\u90a3\u4e48\u5c31\u628a\u4eba\u7c7b\u8fd9\u4e2a\u7c7b\u5f53\u51fd\u6570\u6765\u547c\u53eb\uff1a<tt>RenLei(\"\u5982\u82b1\")<\/tt> \uff0c\u4ed6\u4f1a\u81ea\u52a8\u8fd4\u56de\u4e00\u4e2a\u540d\u5b57\u53eb\u5982\u82b1\u7684\u4eba\u7684\u5bf9\u8c61\u3002<\/p>\n<pre># \u5efa\u7acb\u5bf9\u8c61\uff0c\u63d0\u4f9b\u7684\u53c2\u6570\u5bf9\u5e94__init__() \u51fd\u6570\uff0cself \u8fd9\u4e2a\u53c2\u6570\u7a0b\u5e8f\u4f1a\u81ea\u52a8\u63d0\u4f9b\uff0c\u4e0d\u7528\u6211\u4eec\u63d0\u4f9b\u3002<\/pre>\n<pre>xiaozhang1 = RenLei(\"\u5c0f\u5f20\")\u00a0 # \u5efa\u7acb\u4e00\u4e2a\u53eb\u5c0f\u5f20\u7684\u4eba<\/pre>\n<pre>mingzi = xiaozhang1.shui2()\u00a0 # \u4f7f\u7528\u201c\u5bf9\u8c61\u540d.\u51fd\u6570\u540d()\u201d\u7684\u683c\u5f0f\u6765\u8c03\u7528\u7c7b\u91cc\u7684\u51fd\u6570\u3002<\/pre>\n<pre>print (mingzi) # \u6253\u5370 \"\u5c0f\u5f20\"<\/pre>\n<h5><a name=\"\u5b57\u7b26\u4e32\u7684\u5bf9\u8c61\u6027\u8d28\"><\/a>\u5b57\u7b26\u4e32\u7684\u5bf9\u8c61\u6027\u8d28<\/h5>\n<p>&nbsp;<\/p>\n<p>Python \u91cc\u7684\u5b57\u7b26\u4e32\uff0c\u5217\u8868\uff0c\u5143\u7ec4\uff0c\u5b57\u5178\uff0c\u4ed6\u4eec\u672c\u8eab\u90fd\u662f\u9762\u5bf9\u5bf9\u8c61\u7684\u7c7b\uff0c\u6240\u4ee5\u5e26\u6709\u5f88\u591a\u51fd\u6570\u53ef\u4ee5\u5bf9\u81ea\u5df1\u8fdb\u884c\u64cd\u4f5c\uff0c\u8b6c\u5982\uff1a<\/p>\n<pre>a = \"\u811a\u4e0d\u5927\u597d \u5934\u53d1\u6ca1\u6709 \u9ebb\u5b50\".split()<\/pre>\n<p>&nbsp;<\/p>\n<p>split\u662f\u5b57\u7b26\u4e32\u8fd9\u4e2a\u7c7b\u7684\u51fd\u6570\uff0c\u4ed6\u53ef\u4ee5\u628a\u5b57\u7b26\u4e32\u5728\u7ed9\u5b9a\u4f4d\u7f6e\u5206\u5272\uff0c\u5f53\u6211\u4eec\u4e0d\u7ed9\u4ed6\u53c2\u6570\u7684\u65f6\u5019\uff0c\u4f1a\u5728\u6240\u6709\u7a7a\u767d\u4f4d\u7f6e\u5206\u5272\uff0c\u7136\u540e\u8fd4\u56de\u4e00\u4e2a\u5217\u8868\uff0c\u91cc\u9762\u662f\u88ab\u5272\u88c2\u7684\u5b57\u7b26\u4e32\u3002<\/p>\n<p>\u7ed3\u679c\uff0ca \u7684\u5185\u5bb9\u662f <tt>[\"\u811a\u4e0d\u5927\u597d\", \"\u5934\u53d1\u6ca1\u6709\", \"\u9ebb\u5b50\"]<\/tt>\uff0c\u8fd9\u662f\u4e00\u4e2a\u67093\u4e2a\u5143\u7d20\u7684\u5217\u8868\u3002<\/p>\n<p>\u5bf9\u4e8e\u5b57\u7b26\u4e32\uff0c\u5217\u8868\uff0c\u5b57\u5178\u4e4b\u7c7b\u7684\u64cd\u4f5c\uff0c\u8bf7\u719f\u8bfb\u8bf4\u660e\u624b\u518c\u5bf9\u4ed6\u4eec\u7684\u8bf4\u660e\uff0cPython\u7f16\u7a0b\uff0c\u4e3b\u8981\u5c31\u9760\u5b57\u7b26\u4e32\uff0c\u5217\u8868\u548c\u5b57\u5178\u4e86\u3002<\/p>\n<h4><a name=\"Python_\u7a0b\u5e8f\u5458\u7f16\u7a0b\u4e60\u60ef\"><\/a>Python \u7a0b\u5e8f\u5458\u7f16\u7a0b\u4e60\u60ef<\/h4>\n<p>&nbsp;<\/p>\n<p>\u91cd\u4e2d\u4e4b\u91cd: \u5927\u91cf\u7684\u4f7f\u7528 list \u8fd9\u4e2a\u5217\u8868\u65b9\u5f0f\u6765\u5b58\u50a8\u3001\u64cd\u4f5c\u6570\u636e\u3002\u4e00\u5b57\u957f\u86c7\u9635\u662f\u87d2\u86c7\u7684\u7edd\u62db\uff0c\u591a\u7528\u6ca1\u9519\u3002<\/p>\n<p>\u5199\u4e00\u4e2a Python \u7a0b\u5e8f\uff0c\u6211\u4eec\u4e00\u822c\u7684\u6b65\u9aa4\u662f\uff1a<\/p>\n<ol>\n<li>\u8fdb\u53e3\u6240\u6709\u4f1a\u7528\u5230\u5230\u6a21\u5757 import<\/li>\n<li>\u5b9a\u4e49\u6211\u4eec\u81ea\u5df1\u7684\u7c7b\u548c\u51fd\u6570\u3002\u5bf9\u4e8e\u6bcf\u4e2a\u51fd\u6570\u91cc\u8981\u7528\u5230\u7684\u51fd\u6570\uff0c\u88ab\u8c03\u7528\u7684\u51fd\u6570\u4e00\u822c\u653e\u5728\u8c03\u7528\u51fd\u6570\u7684\u524d\u9762\u5b9a\u4e49\u3002\u8fd9\u6837\u6211\u4eec\u8bfb\u7a0b\u5e8f\u7684\u65f6\u5019\uff0c\u5982\u679c\u4ece\u4e0a\u5230\u4e0b\uff0c\u5c31\u77e5\u9053\u8c03\u7528\u7684\u51fd\u6570\uff0c\u5728\u524d\u9762\u662f\u600e\u4e48\u5b9a\u4e49\u7684\uff0c\u6709\u4ec0\u4e48\u529f\u80fd\uff0c\u9700\u8981\u4ec0\u4e48\u53c2\u6570\uff0c\u8fd4\u56de\u4ec0\u4e48\u503c\u3002<\/li>\n<li>\u5728\u6587\u4ef6\u7684\u6700\u4e0b\u9762\uff0c\u8c03\u7528\u4e0a\u9762\u5b9a\u4e49\u7684\u51fd\u6570\u548c\u7c7b\uff0c\u5f00\u59cb\u5de5\u4f5c\u3002<\/li>\n<li>\u547d\u4ee4\u884c\u7684\u9009\u9879\u662f\u901a\u8fc7 sys.argv \u8fd9\u4e2a\u5217\u8868\u5f97\u5230\u7684\u3002<\/li>\n<li>\u5c3d\u91cf\u4f7f\u7528Python\u63d0\u4f9b\u7684\u5185\u5efa\u51fd\u6570\u548c\u6a21\u5757\u91cc\u7684\u51fd\u6570\uff0c\u6240\u4ee5\u6211\u4eec\u5bf9Python\u7684\u6a21\u5757\u8bf4\u660e\u624b\u518c\u8981\u5f88\u719f\u6089\u3002<\/li>\n<li>\u7a0b\u5e8f\u7684\u6e05\u6670\u6bd4\u7b80\u6d01\u91cd\u8981\uff0c\u591a\u5199\u6ce8\u91ca\uff0c\u8868\u660e\u81ea\u5df1\u4e0b\u9762\u8981\u505a\u4ec0\u4e48\u3002\u8d8a\u6e05\u6670\u7684\u7a0b\u5e8f\u8d8a\u5bb9\u6613\u4fee\u6539\u3002\u5426\u5219\u5341\u5929\u534a\u4e2a\u6708\u540e\u60a8\u60f3\u7ed9\u81ea\u5df1\u7684\u7a0b\u5e8f\u52a0\u4e2a\u65b0\u529f\u80fd\uff0c\u7ed3\u679c\u6839\u672c\u770b\u4e0d\u61c2\u539f\u6765\u7684\u7a0b\u5e8f\u4e86\uff0c\u53ef\u600e\u4e48\u52a0\uff1f<\/li>\n<\/ol>\n<p>Python \u8fd0\u884c\uff0c\u662f\u4ece\u6587\u4ef6\u7684\u4e0a\u9762\u5f80\u4e0b\u8d70\u7684\uff0c\u770b\u5230\u4e00\u6761\u547d\u4ee4\u6267\u884c\u4e00\u6761\u547d\u4ee4\uff0c\u4e00\u76f4\u5230\u6700\u540e\u4e00\u884c\u3002\u5f53\u6211\u4eec\u5b9a\u4e49\u51fd\u6570\u548c\u7c7b\u7684\u65f6\u5019\uff0c\u4ed6\u4eec\u53ea\u662f\u5b9a\u4e49\uff0c\u800c\u6ca1\u6709\u6267\u884c\uff0c\u6240\u4ee5Python \u770b\u5230\u4ed6\u4eec\uff0c\u5148\u5b58\u8d77\u6765\uff0c\u76f4\u5230\u770b\u5230\u5b9a\u4e49\u5916\u7684\u5177\u4f53\u547d\u4ee4\uff0c\u624d\u771f\u6b63\u7684\u6267\u884c\u3002\u5982\u679c\u8fd9\u4e2a\u547d\u4ee4\u8c03\u7528\u4e0a\u9762\u7684\u51fd\u6570\uff0c\u90a3\u4e48\u5c31\u628a\u5b58\u8d77\u6765\u7684\u51fd\u6570\u6267\u884c\u4e00\u4e0b\u3002<\/p>\n<h5><a name=\"\u5b8c\u6574\u4f8b\u5b50\"><\/a>\u5b8c\u6574\u4f8b\u5b50<\/h5>\n<p>&nbsp;<\/p>\n<p>\u628a\u4e00\u4e2a\u4e24\u5217\u7684\u6587\u4ef6input.txt\uff0c\u5206\u5272\u6210\u4e24\u4e2a\u6587\u4ef6col1.txt, col2.txt\uff0c\u4e00\u4e2a\u6587\u4ef6\u4e00\u5217\u3002 input.txt \u5185\u5bb9:<\/p>\n<pre>a1 \u554a\u963f<\/pre>\n<pre>ai1 \u6328\u57c3\u54c0<\/pre>\n<pre>ao2 \u71ac\u9ccc\u7ff1\u7352<\/pre>\n<p>&nbsp;<\/p>\n<p>\u7a0b\u5e8f\u5185\u5bb9\uff1a<\/p>\n<pre>def split_file(filename): # \u628a\u6587\u4ef6\u5206\u6210\u4e24\u5217<\/pre>\n<pre>\u00a0\u00a0\u00a0 col1 = [] # \u5b58\u50a8\u7b2c\u4e00\u5217<\/pre>\n<pre>\u00a0\u00a0\u00a0 col2 = []\u00a0\u00a0\u00a0 fd = open(filename) # open \u51fd\u6570\u7528\u6765\u6253\u5f00\u6587\u4ef6\uff0c\u8fd4\u56de\u4e00\u4e2a\u6587\u4ef6\u5bf9\u8c61<\/pre>\n<pre>\u00a0\u00a0\u00a0 text = fd.read() # fd.read \u8bfb\u5165\u6587\u4ef6fd \u7684\u5185\u5bb9\u3002<\/pre>\n<pre>\u00a0\u00a0\u00a0 lines = text.splitlines() # \u628a\u8bfb\u5165\u7684\u5185\u5bb9\u5206\u884c<\/pre>\n<pre>\u00a0\u00a0\u00a0 for line in lines: # \u5faa\u73af\u6bcf\u4e00\u884c<\/pre>\n<pre>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 part = line.split(None, 1) # \u5206\u5272\u4e00\u884c\u3002<\/pre>\n<pre>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 col1.append(part[0]) # \u628a\u5206\u5272\u7684\u7b2c\u4e00\u90e8\u5206\u653e\u5230col1\u540e\u9762\u3002<\/pre>\n<pre>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 col2.append(part[1])\n\n\u00a0\u00a0\u00a0 return col1, col2 # \u8fd4\u56de col1, col2\n\ndef write_list(filename, alist): # \u628a\u6587\u5b57\u5217\u8868\u5185\u5bb9\u5199\u5165\u6587\u4ef6<\/pre>\n<pre>\u00a0\u00a0\u00a0 fd = open(filename, 'w') # \u6253\u5f00\u8f93\u51fa\u6587\u4ef6col1.txt\uff0c'w'\u6307\u5b9a\u4f7f\u7528\u5199\u5165\u6a21\u5f0f\u3002<\/pre>\n<pre>\u00a0\u00a0\u00a0 for line in alist:<\/pre>\n<pre>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 fd.write(line + '\\n')\n\ndef main(): # \u4e3b\u51fd\u6570\uff0c\u7a0b\u5e8f\u8fdb\u5165\u70b9\uff0c\u4e60\u60ef\u6027\u53eb\u4ed6 main()<\/pre>\n<pre>\u00a0\u00a0\u00a0 filename = 'input.txt'\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 # \u628a\u8f93\u5165\u6587\u4ef6\u540d<\/pre>\n<pre>    input.txt \u653e\u8fdb\u4e00\u4e2a\u53d8\u91cf<\/pre>\n<pre>\u00a0\u00a0\u00a0 col1, col2 = split_file(filename) # \u8c03\u7528\u5206\u5272\u51fd\u6570\uff0c\u7ed3\u679c\u5b58\u5165 col1, col2<\/pre>\n<pre>\u00a0\u00a0\u00a0 write_list('col1.txt', col1)\u00a0\u00a0\u00a0\u00a0\u00a0 # \u8c03\u7528\u5199\u5165\u51fd\u6570<\/pre>\n<pre>\u00a0\u00a0\u00a0 write_list('col2.txt', col2)<\/pre>\n<pre>main() # \u552f\u4e00\u7684\u51fd\u6570\u5916\u547d\u4ee4\uff0c\u7a0b\u5e8f\u5f00\u59cb\u6267\u884c\uff0c\u8c03\u7528\u4e0a\u9762\u7684 main() \u51fd\u6570\u6570\u3002<\/pre>\n<p>&nbsp;<\/p>\n<p>\u8fd9\u91cc\uff0c\u8f93\u5165\u7684\u6587\u4ef6\u540d\u662f\u5199\u6b7b\u7684 input.txt \uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u6a21\u5757 optparse \u6765\u901a\u8fc7\u547d\u4ee4\u884c\u8bfb\u53d6\u7528\u6237\u63d0\u4f9b\u7684\u6587\u4ef6\uff0c\u4f1a\u66f4\u7075\u6d3b\u4e9b\uff0c\u90a3\u4e9b\u5c31\u662f\u60a8\u7814\u7a76\u8fc7 optparse \u4ee5\u540e\u7684\u4e8b\u4e86\u3002<\/p>\n<h4><a name=\"\u53c2\u8003\u8d44\u6599\"><\/a>\u53c2\u8003\u8d44\u6599<\/h4>\n<h5><a name=\"\u57fa\u7840\u8d44\u6599\"><\/a>\u57fa\u7840\u8d44\u6599<\/h5>\n<p>&nbsp;<\/p>\n<p>\u66f4\u591a\u7684\u529f\u80fd\uff0c\u51fd\u6570\uff0c\u8bf7\u53c2\u8003Python\u7684<a href=\"http:\/\/www.chinesepython.org\/pythonfoundry\/harrypydoc\/html\/tut.html\">\u5b98\u65b9\u6559\u5b66<\/a>\u548c\u624b\u518c\u3002<\/p>\n<p>\u5148\u719f\u6089:<\/p>\n<ul>\n<li>\u5185\u5efa\u51fd\u6570<\/li>\n<li>\u5185\u5efa\u6570\u636e\u7c7b\u578b (\u5b57\u7b26\u4e32\uff0c\u6570\u5b57\uff0c\u5217\u8868\uff0c\u5b57\u5178\uff0c\u6587\u4ef6\u5bf9\u8c61)<\/li>\n<li>sys \u6a21\u5757<\/li>\n<li>re \u6a21\u5757<\/li>\n<li>os \u6a21\u5757<\/li>\n<li>optparse \u6a21\u5757<\/li>\n<\/ul>\n<p>\u719f\u6089\u8fd9\u4e9b\uff0c\u57fa\u672c\u4e0a\u7f16\u7a0b\u6ca1\u95ee\u9898\u4e86\u3002<\/p>\n<h5><a name=\"\u4e2d\u6587\u7f16\u7801\"><\/a>\u4e2d\u6587\u7f16\u7801<\/h5>\n<p>&nbsp;<\/p>\n<p>\u5bf9\u4e8e\u4e2d\u6587\u7684\u5404\u79cd\u7f16\u7801\uff0c\u6211\u4eec\u53ea\u8981\u77e5\u9053\u5b57\u7b26\u4e32\u7684\u4e24\u4e2a\u51fd\u6570\uff1aencode() \u548c decode()\uff0c\u4ed6\u4eec\u53ef\u4ee5\u628a\u5404\u79cd\u7f16\u7801\u4e0e\u6807\u51c6\u7684\u7edf\u4e00\u7801\u8fdb\u884c\u8f6c\u6362\u3002<\/p>\n<pre>\u00a0\u00a0\u00a0 # \u628a\u7edf\u4e00\u7801\u8f6c\u6210 GBK \u7801\u00a0\u00a0\u00a0 \"\u6211\u4eec\u5c31\u662f\u82b1\u6735\".encode(\"GBK\")\n\n\u00a0\u00a0\u00a0 # \u628a\u4f7f\u7528 UTF-8 \u7f16\u7801\u7684\u5b57\u7b26\u4e32\u8f6c\u6210\u7edf\u4e00\u7801\u00a0\u00a0\u00a0 \"\u4f60\u4eec\u624d\u662f\u82b1\u6735\uff0c\u4f60\u4eec\u5168\u5bb6\u90fd\u662f\u82b1\u6735\".decode(\"UTF-8\")<\/pre>\n<p>&nbsp;<\/p>\n<p>\u8fd9\u4e24\u4e2a\u51fd\u6570\u8fd8\u6709\u4e00\u4e9b\u5bb9\u9519\u8bbe\u8ba1\uff0c\u5177\u4f53\u53c2\u770b\u4ed6\u4eec\u7684\u8bf4\u660e\u3002<\/p>\n<h5><a name=\"\u7f51\u7edc\u7f16\u7a0b\"><\/a>\u7f51\u7edc\u7f16\u7a0b<\/h5>\n<p>&nbsp;<\/p>\n<p>\u5982\u679c\u9700\u8981\u7f51\u7edc\u7f16\u7a0b\uff0c\u8fd8\u8981\u719f\u6089\u7f51\u7edc\u76f8\u5173\u7684\u6a21\u5757:<\/p>\n<ul>\n<li>urllib2<\/li>\n<li>cookielib<\/li>\n<li>xml.etree.elementtree<\/li>\n<li>email<\/li>\n<\/ul>\n<h5><a name=\"\u56fe\u5f62\u754c\u9762\"><\/a>\u56fe\u5f62\u754c\u9762<\/h5>\n<p>&nbsp;<\/p>\n<p>\u5982\u679c\u60f3\u8981\u56fe\u5f62\u754c\u9762\uff0c\u5efa\u8bae\u4f7f\u7528<a href=\"http:\/\/www.pygtk.org\/\">PyGTK<\/a>\u6216\u8005<a href=\"http:\/\/www.riverbankcomputing.co.uk\/software\/pyqt\/intro\">PyQt<\/a>\u56fe\u5f62\u754c\u9762\u51fd\u6570\u5e93\uff0c\u8fd9\u65f6\u5019\uff0c\u4e5f\u9700\u8981\u719f\u6089\u9762\u5bf9\u5bf9\u8c61\u7f16\u7a0b\u7684\u6982\u5ff5\u3002<\/p>\n<h5><a name=\"Python_\u5c0f\u4f8b\u5b50\"><\/a>Python \u5c0f\u4f8b\u5b50<\/h5>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/aciresnippets.wordpress.com\/\">Acire<\/a> \u662f\u4e00\u4e2a Python \u7f16\u7a0b\u8303\u4f8b\u7684\u4e92\u52a8\u7a0b\u5e8f\u3002\u4ed6\u63d0\u4f9b\u4e86\u5927\u91cf\u4ecb\u7ecd Python \u51fd\u6570\u4f7f\u7528\u65b9\u6cd5\u7684\u8303\u4f8b\uff0c\u53ef\u4ee5\u5f88\u5bb9\u6613\u7684\u67e5\u770b\uff0c\u8bd5\u7528\uff0c\u4fee\u6539\u8fd9\u4e9b\u6f14\u793a\u6e90\u7801\u3002<\/p>\n<h5><a name=\"\u6df1\u5165\u5b66\u4e60\"><\/a>\u6df1\u5165\u5b66\u4e60<\/h5>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/www.sogou.com\/web?query=%C9%EE%C8%EB+Python\">\u6df1\u5165 Python<\/a>\u662f\u4e00\u672c\u7ecf\u5178\u7684\u53c2\u8003\u4e66\uff0c\u867d\u7136\u6ca1\u6709\u6db5\u76d6\u6240\u6709Python\u6a21\u5757\u7684\u5185\u5bb9\uff0c\u4f46\u662f\u5bf9\u521d\u5b66\u8005\u57fa\u672c\u591f\u7528\u3002\u800c\u4e14\u4ed6\u662f\u4e00\u4e2a\u81ea\u7531\u6587\u4ef6\uff0c\u8bf4\u4fd7\u4e86\u5c31\u662f\u5408\u6cd5\u514d\u8d39\u7684\uff0c\u53c8\u6709\u4e2d\u6587\u7ffb\u8bd1\u7248\uff0c\u96be\u5f97\u3002<\/p>\n<p>\u4e5f\u53ef\u4ee5\u53c2\u8003 <a href=\"http:\/\/www.sogou.com\/web?query=Python+%BE%F8%B6%D4%BC%F2%C3%F7%CA%D6%B2%E1\">Python \u7edd\u5bf9\u7b80\u660e\u624b\u518c<\/a>\u8fd9\u4e2a\u4e2d\u6587\u8bf4\u660e\u3002<\/p>\n<p>\u5bf9\u4e8e\u82f1\u6587\u4e0d\u597d\u7684\u4eba\uff0c\u5efa\u8bae\u4e70\u4e00\u672c\u6709<a href=\"http:\/\/www.sogou.com\/web?query=Python+%B1%E0%B3%CC&amp;startIndex=0\">Python\u51fd\u6570\u6a21\u5757\u4ecb\u7ecd\u7684\u4e2d\u6587\u4e66<\/a>\uff0c\u4f5c\u4e3a\u53c2\u8003\u4e66\uff0c\u5728\u7f16\u7a0b\u7684\u65f6\u5019\uff0c\u8fb9\u7f16\u8fb9\u7ffb\u4e66\u3002<\/p>\n<p>\u5f53\u7136\u8fd8\u6709 Python \u7684\u5b98\u65b9\u7f51\u7ad9\uff0c\u4e0d\u8fc7\u662f\u4ee5\u82f1\u6587\u4e3a\u4e3b\u4e86: <a href=\"http:\/\/www.python.org\/doc\/\">http:\/\/www.python.org\/doc\/<\/a><\/p>\n<p>Python \u7684\u4e2d\u6587\u610f\u601d\u662f\u5de8\u87d2\uff0c\u5927\u87d2\u86c7\u3002\u4f46\u662f\u8fd9\u4e2a\u8bed\u8a00\u7684\u5177\u4f53\u51fa\u5904\u662f\u4e00\u4e2a\u53ebMonty Python\u7684\u82f1 \u56fd\u7535\u89c6\u5267\u3002<\/p>\n<p>\u672c\u6587\u6765\u81ea<a title=\"\u4e3a\u975e\u7a0b\u5e8f\u5458\u51c6\u5907\u7684\u7b80\u6d01Python\u8bed\u8a00\u6559\u6750\" href=\"http:\/\/code.google.com\/p\/hashao\/wiki\/ChinesePythonTutor\" target=\"_blank\" rel=\"noopener noreferrer\">hashao<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u975e\u7a0b\u5e8f\u5458 Python \u7f16\u7a0b\u6982\u5ff5-\u5feb\u901f Python \u8bed\u8a00\u5165\u95e8\u6559\u5b66\uff0c\u8bfe\u7a0b\uff0c\u8bfe\u4ef6\uff0c\u6559\u6750\uff0c\u81ea\u5b66\uff0c\u6982\u5ff5 Python \u7684\u4e2d\u6587\u610f\u601d\u662f\u5de8\u87d2\uff0c\u5927\u87d2\u86c7\u3002 \u8ba1\u7b97\u673a\u7f16\u7a0b&hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[48],"_links":{"self":[{"href":"http:\/\/feeng.com\/blog\/wp-json\/wp\/v2\/posts\/454"}],"collection":[{"href":"http:\/\/feeng.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/feeng.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/feeng.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/feeng.com\/blog\/wp-json\/wp\/v2\/comments?post=454"}],"version-history":[{"count":0,"href":"http:\/\/feeng.com\/blog\/wp-json\/wp\/v2\/posts\/454\/revisions"}],"wp:attachment":[{"href":"http:\/\/feeng.com\/blog\/wp-json\/wp\/v2\/media?parent=454"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/feeng.com\/blog\/wp-json\/wp\/v2\/categories?post=454"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/feeng.com\/blog\/wp-json\/wp\/v2\/tags?post=454"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}