![\"python\u5982\u4f55\u5c06](\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/24194936\/ed277576-5d40-4865-b5b8-8a2d9d00d396.webp\")
<\/p>\n<\/p>\n
Python\u4fdd\u5b58\u6587\u4ef6\u4e3atxt\u7684\u65b9\u6cd5<\/strong>\u6709\u5f88\u591a\u79cd\uff0c\u5305\u62ec\u4f7f\u7528\u5185\u7f6e\u7684open\u51fd\u6570\u3001\u4f7f\u7528with\u8bed\u53e5\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\u7b49\u3002\u8fd9\u91cc\u6211\u4eec\u5c06\u4ecb\u7ecd\u51e0\u79cd\u5e38\u89c1\u7684\u65b9\u6cd5\u3002\u4f7f\u7528open\u51fd\u6570\u3001\u4f7f\u7528with\u8bed\u53e5\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\u5982pandas<\/strong>\u662f\u4fdd\u5b58txt\u6587\u4ef6\u7684\u4e3b\u8981\u65b9\u6cd5\u3002\u4e0b\u9762\u6211\u4eec\u5c06\u8be6\u7ec6\u8bb2\u89e3\u5982\u4f55\u4f7f\u7528\u8fd9\u4e9b\u65b9\u6cd5\u6765\u4fdd\u5b58txt\u6587\u4ef6\u3002<\/p>\n<\/p>\n Python\u5185\u7f6e\u7684open\u51fd\u6570\u662f\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u4e4b\u4e00\uff0c\u5b83\u53ef\u4ee5\u6253\u5f00\u4e00\u4e2a\u6587\u4ef6\uff0c\u5e76\u5bf9\u5176\u8fdb\u884c\u8bfb\u5199\u64cd\u4f5c\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528open\u51fd\u6570\u6765\u521b\u5efa\u4e00\u4e2a\u65b0\u7684txt\u6587\u4ef6\uff0c\u5e76\u5c06\u5185\u5bb9\u5199\u5165\u5176\u4e2d\u3002<\/p>\n<\/p>\n file = open('example.txt', 'w')<\/p>\n file.write('\u8fd9\u662f\u4e00\u4e2a\u793a\u4f8b\u6587\u672c\u3002')<\/p>\n file.close()<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u4f7f\u7528open\u51fd\u6570\u6253\u5f00\u4e00\u4e2a\u540d\u4e3aexample.txt\u7684\u6587\u4ef6\uff0c\u5e76\u6307\u5b9a\u6a21\u5f0f\u4e3a'w'\uff08\u5199\u5165\u6a21\u5f0f\uff09\u3002\u7136\u540e\uff0c\u6211\u4eec\u4f7f\u7528write\u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u5199\u5165\u6587\u4ef6\u3002\u6700\u540e\uff0c\u6211\u4eec\u4f7f\u7528close\u65b9\u6cd5\u5173\u95ed\u6587\u4ef6\u3002<\/p>\n<\/p>\n \u4f7f\u7528with\u8bed\u53e5\u53ef\u4ee5\u7b80\u5316\u6587\u4ef6\u64cd\u4f5c\uff0c\u5e76\u4e14\u53ef\u4ee5\u81ea\u52a8\u5173\u95ed\u6587\u4ef6\uff0c\u907f\u514d\u5fd8\u8bb0\u5173\u95ed\u6587\u4ef6\u5bfc\u81f4\u7684\u8d44\u6e90\u6cc4\u9732\u95ee\u9898\u3002\u4f7f\u7528with\u8bed\u53e5\u65f6\uff0c\u6211\u4eec\u4e0d\u9700\u8981\u663e\u5f0f\u5730\u8c03\u7528close\u65b9\u6cd5\u3002<\/p>\n<\/p>\n with open('example.txt', 'w') as file:<\/p>\n file.write('\u8fd9\u662f\u4e00\u4e2a\u793a\u4f8b\u6587\u672c\u3002')<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528with\u8bed\u53e5\u6253\u5f00example.txt\u6587\u4ef6\uff0c\u5e76\u5c06\u5176\u8d4b\u503c\u7ed9\u53d8\u91cffile\u3002\u5728with\u8bed\u53e5\u5757\u5185\uff0c\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528file\u5bf9\u8c61\u8fdb\u884c\u5199\u5165\u64cd\u4f5c\u3002with\u8bed\u53e5\u5757\u7ed3\u675f\u540e\uff0c\u6587\u4ef6\u4f1a\u81ea\u52a8\u5173\u95ed\u3002<\/p>\n<\/p>\n \u9664\u4e86\u4f7f\u7528\u5185\u7f6e\u7684open\u51fd\u6570\u5916\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\u6765\u4fdd\u5b58txt\u6587\u4ef6\u3002\u4f8b\u5982\uff0cpandas\u5e93\u53ef\u4ee5\u65b9\u4fbf\u5730\u5904\u7406\u6570\u636e\uff0c\u5e76\u5c06\u5176\u4fdd\u5b58\u4e3a\u4e0d\u540c\u683c\u5f0f\u7684\u6587\u4ef6\uff0c\u5305\u62ectxt\u6587\u4ef6\u3002<\/p>\n<\/p>\n \u5728\u4f7f\u7528pandas\u5e93\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u5148\u5b89\u88c5\u5b83\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5pandas\uff1a<\/p>\n<\/p>\n <\/code><\/pre>\n<\/p>\n data = {'Name': ['Alice', 'Bob', 'Charlie'],<\/p>\n 'Age': [25, 30, 35]}<\/p>\n df = pd.DataFrame(data)<\/p>\n df.to_csv('example.txt', sep='\\t', index=False)<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5bfc\u5165pandas\u5e93\uff0c\u5e76\u521b\u5efa\u4e00\u4e2a\u793a\u4f8bDataFrame\u3002\u7136\u540e\uff0c\u6211\u4eec\u4f7f\u7528to_csv\u65b9\u6cd5\u5c06DataFrame\u4fdd\u5b58\u4e3atxt\u6587\u4ef6\u3002\u8fd9\u91cc\u6211\u4eec\u6307\u5b9a\u4e86\u5206\u9694\u7b26\u4e3a\u5236\u8868\u7b26\uff08\\t\uff09\uff0c\u5e76\u4e14\u4e0d\u4fdd\u5b58\u7d22\u5f15\u5217\u3002<\/p>\n<\/p>\n \u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u4fdd\u5b58\u591a\u884c\u5185\u5bb9\u5230txt\u6587\u4ef6\u3002\u53ef\u4ee5\u4f7f\u7528writelines\u65b9\u6cd5\u5c06\u4e00\u4e2a\u5305\u542b\u591a\u884c\u5185\u5bb9\u7684\u5217\u8868\u5199\u5165\u6587\u4ef6\u3002<\/p>\n<\/p>\n lines = ['\u8fd9\u662f\u7b2c\u4e00\u884c\u3002\\n', '\u8fd9\u662f\u7b2c\u4e8c\u884c\u3002\\n', '\u8fd9\u662f\u7b2c\u4e09\u884c\u3002\\n']<\/p>\n with open('example.txt', 'w') as file:<\/p>\n file.writelines(lines)<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e00\u4e2a\u5305\u542b\u591a\u884c\u5185\u5bb9\u7684\u5217\u8868\uff0c\u5e76\u4f7f\u7528writelines\u65b9\u6cd5\u5c06\u5176\u5199\u5165\u6587\u4ef6\u3002\u6bcf\u884c\u5185\u5bb9\u540e\u9762\u6dfb\u52a0\u4e86\u6362\u884c\u7b26\uff08\\n\uff09\uff0c\u4ee5\u786e\u4fdd\u6587\u4ef6\u4e2d\u7684\u5185\u5bb9\u6309\u884c\u5206\u9694\u3002<\/p>\n<\/p>\n \u5728\u5904\u7406\u4e0d\u540c\u8bed\u8a00\u548c\u5b57\u7b26\u96c6\u65f6\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u6307\u5b9a\u6587\u4ef6\u7684\u7f16\u7801\u3002\u53ef\u4ee5\u5728open\u51fd\u6570\u4e2d\u4f7f\u7528encoding\u53c2\u6570\u6307\u5b9a\u6587\u4ef6\u7684\u7f16\u7801\u3002<\/p>\n<\/p>\n with open('example.txt', 'w', encoding='utf-8') as file:<\/p>\n file.write('\u8fd9\u662f\u4e00\u4e2a\u793a\u4f8b\u6587\u672c\u3002')<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u6307\u5b9a\u4e86\u6587\u4ef6\u7684\u7f16\u7801\u4e3autf-8\uff0c\u8fd9\u6837\u53ef\u4ee5\u786e\u4fdd\u6587\u4ef6\u5185\u5bb9\u7684\u6b63\u786e\u7f16\u7801\u548c\u89e3\u7801\u3002<\/p>\n<\/p>\n \u6709\u65f6\u5019\u6211\u4eec\u9700\u8981\u5411\u4e00\u4e2a\u5df2\u7ecf\u5b58\u5728\u7684txt\u6587\u4ef6\u8ffd\u52a0\u5185\u5bb9\uff0c\u53ef\u4ee5\u4f7f\u7528open\u51fd\u6570\u7684'a'\uff08\u8ffd\u52a0\uff09\u6a21\u5f0f\u3002<\/p>\n<\/p>\n with open('example.txt', 'a') as file:<\/p>\n file.write('\\n\u8fd9\u662f\u8ffd\u52a0\u7684\u5185\u5bb9\u3002')<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528open\u51fd\u6570\u7684'a'\u6a21\u5f0f\u6253\u5f00example.txt\u6587\u4ef6\uff0c\u5e76\u5411\u5176\u4e2d\u8ffd\u52a0\u4e86\u4e00\u884c\u65b0\u5185\u5bb9\u3002<\/p>\n<\/p>\n \u6211\u4eec\u8fd8\u53ef\u4ee5\u8bfb\u53d6\u4e00\u4e2atxt\u6587\u4ef6\u7684\u5185\u5bb9\uff0c\u5e76\u5c06\u5176\u4fdd\u5b58\u5230\u53e6\u4e00\u4e2a\u6587\u4ef6\u3002<\/p>\n<\/p>\n with open('source.txt', 'r') as source_file:<\/p>\n content = source_file.read()<\/p>\n with open('destination.txt', 'w') as destination_file:<\/p>\n destination_file.write(content)<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u4f7f\u7528'r'\u6a21\u5f0f\u6253\u5f00source.txt\u6587\u4ef6\uff0c\u5e76\u8bfb\u53d6\u5176\u5185\u5bb9\u3002\u7136\u540e\uff0c\u6211\u4eec\u4f7f\u7528'w'\u6a21\u5f0f\u6253\u5f00destination.txt\u6587\u4ef6\uff0c\u5e76\u5c06\u8bfb\u53d6\u5230\u7684\u5185\u5bb9\u5199\u5165\u5176\u4e2d\u3002<\/p>\n<\/p>\n \u5728\u5904\u7406\u5927\u6587\u4ef6\u65f6\uff0c\u6700\u597d\u9010\u884c\u8bfb\u53d6\u548c\u5199\u5165\uff0c\u4ee5\u907f\u514d\u5360\u7528\u8fc7\u591a\u7684\u5185\u5b58\u3002<\/p>\n<\/p>\n with open('source.txt', 'r') as source_file, open('destination.txt', 'w') as destination_file:<\/p>\n for line in source_file:<\/p>\n destination_file.write(line)<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528for\u5faa\u73af\u9010\u884c\u8bfb\u53d6source.txt\u6587\u4ef6\u7684\u5185\u5bb9\uff0c\u5e76\u5c06\u5176\u5199\u5165destination.txt\u6587\u4ef6\u3002\u8fd9\u6837\u53ef\u4ee5\u6709\u6548\u5730\u5904\u7406\u5927\u6587\u4ef6\uff0c\u907f\u514d\u5185\u5b58\u6ea2\u51fa\u95ee\u9898\u3002<\/p>\n<\/p>\n \u6709\u65f6\u5019\u6211\u4eec\u9700\u8981\u4fdd\u5b58\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\uff08\u5982\u5217\u8868\u3001\u5b57\u5178\uff09\u5230txt\u6587\u4ef6\u3002\u53ef\u4ee5\u4f7f\u7528json\u5e93\u5c06\u6570\u636e\u7ed3\u6784\u8f6c\u6362\u4e3aJSON\u683c\u5f0f\uff0c\u5e76\u5c06\u5176\u4fdd\u5b58\u5230txt\u6587\u4ef6\u3002<\/p>\n<\/p>\n data = {'name': 'Alice', 'age': 25, 'hobbies': ['reading', 'swimming']}<\/p>\n with open('example.txt', 'w') as file:<\/p>\n json.dump(data, file)<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5bfc\u5165json\u5e93\uff0c\u5e76\u521b\u5efa\u4e00\u4e2a\u5305\u542b\u590d\u6742\u6570\u636e\u7ed3\u6784\u7684\u5b57\u5178\u3002\u7136\u540e\uff0c\u6211\u4eec\u4f7f\u7528json.dump\u65b9\u6cd5\u5c06\u5b57\u5178\u8f6c\u6362\u4e3aJSON\u683c\u5f0f\uff0c\u5e76\u5c06\u5176\u5199\u5165\u6587\u4ef6\u3002<\/p>\n<\/p>\n \u6211\u4eec\u8fd8\u53ef\u4ee5\u4ecetxt\u6587\u4ef6\u4e2d\u8bfb\u53d6\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\u3002\u53ef\u4ee5\u4f7f\u7528json\u5e93\u5c06JSON\u683c\u5f0f\u7684\u6570\u636e\u89e3\u6790\u4e3aPython\u7684\u6570\u636e\u7ed3\u6784\u3002<\/p>\n<\/p>\n with open('example.txt', 'r') as file:<\/p>\n data = json.load(file)<\/p>\n print(data)<\/p>\n <\/code><\/pre>\n<\/p>\n \u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528json.load\u65b9\u6cd5\u8bfb\u53d6example.txt\u6587\u4ef6\u4e2d\u7684\u5185\u5bb9\uff0c\u5e76\u5c06\u5176\u89e3\u6790\u4e3aPython\u7684\u6570\u636e\u7ed3\u6784\uff08\u5b57\u5178\uff09\u3002\u7136\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\u89e3\u6790\u540e\u7684\u6570\u636e\u3002<\/p>\n<\/p>\n \u672c\u6587\u4ecb\u7ecd\u4e86Python\u4fdd\u5b58\u6587\u4ef6\u4e3atxt\u7684\u591a\u79cd\u65b9\u6cd5\uff0c\u5305\u62ec\u4f7f\u7528open\u51fd\u6570\u3001\u4f7f\u7528with\u8bed\u53e5\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\uff08\u5982pandas\uff09\u3001\u4fdd\u5b58\u591a\u884c\u5185\u5bb9\u3001\u4fdd\u5b58\u4e0d\u540c\u7f16\u7801\u7684\u6587\u4ef6\u3001\u8ffd\u52a0\u5185\u5bb9\u3001\u8bfb\u53d6\u5e76\u4fdd\u5b58\u6587\u4ef6\u3001\u5904\u7406\u5927\u6587\u4ef6\u3001\u4fdd\u5b58\u590d\u6742\u6570\u636e\u7ed3\u6784\u7b49\u3002\u5e0c\u671b\u8fd9\u4e9b\u65b9\u6cd5\u80fd\u5e2e\u52a9\u60a8\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u66f4\u597d\u5730\u5904\u7406txt\u6587\u4ef6\u3002<\/p>\n<\/p>\n \u5982\u4f55\u5728Python\u4e2d\u5c06\u6570\u636e\u4fdd\u5b58\u4e3atxt\u6587\u4ef6\uff1f<\/strong> \u8fd9\u79cd\u65b9\u6cd5\u4f1a\u8986\u76d6\u6587\u4ef6\u4e2d\u539f\u6709\u7684\u5185\u5bb9\u3002\u5982\u679c\u60f3\u8981\u8ffd\u52a0\u5185\u5bb9\uff0c\u53ef\u4ee5\u4f7f\u7528 Python\u652f\u6301\u4fdd\u5b58\u54ea\u4e9b\u7c7b\u578b\u7684\u6570\u636e\u4e3atxt\u6587\u4ef6\uff1f<\/strong> \u5728Python\u4e2d\u5982\u4f55\u8bfb\u53d6txt\u6587\u4ef6\u7684\u5185\u5bb9\uff1f<\/strong> \u8fd9\u79cd\u65b9\u6cd5\u7b80\u5355\u6613\u7528\uff0c\u9002\u5408\u7528\u4e8e\u5feb\u901f\u8bfb\u53d6\u6587\u672c\u6587\u4ef6\u4e2d\u7684\u6570\u636e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u4fdd\u5b58\u6587\u4ef6\u4e3atxt\u7684\u65b9\u6cd5\u6709\u5f88\u591a\u79cd\uff0c\u5305\u62ec\u4f7f\u7528\u5185\u7f6e\u7684open\u51fd\u6570\u3001\u4f7f\u7528with\u8bed\u53e5\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\u7b49\u3002\u8fd9\u91cc […]","protected":false},"author":3,"featured_media":1084713,"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\/1084705"}],"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=1084705"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1084705\/revisions"}],"predecessor-version":[{"id":1084716,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1084705\/revisions\/1084716"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1084713"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1084705"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1084705"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1084705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\u4e00\u3001\u4f7f\u7528open\u51fd\u6570\u4fdd\u5b58txt\u6587\u4ef6<\/h3>\n<\/p>\n
# \u4f7f\u7528open\u51fd\u6570\u4fdd\u5b58txt\u6587\u4ef6<\/p>\n\u4e8c\u3001\u4f7f\u7528with\u8bed\u53e5\u4fdd\u5b58txt\u6587\u4ef6<\/h3>\n<\/p>\n
# \u4f7f\u7528with\u8bed\u53e5\u4fdd\u5b58txt\u6587\u4ef6<\/p>\n\u4e09\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\u4fdd\u5b58txt\u6587\u4ef6<\/h3>\n<\/p>\n
1\u3001\u5b89\u88c5pandas\u5e93<\/h4>\n<\/p>\n
pip install pandas<\/p>\n2\u3001\u4f7f\u7528pandas\u4fdd\u5b58txt\u6587\u4ef6<\/h4>\n<\/p>\n
import pandas as pd<\/p>\n\u521b\u5efa\u4e00\u4e2a\u793a\u4f8bDataFrame<\/strong><\/h2>\n
\u5c06DataFrame\u4fdd\u5b58\u4e3atxt\u6587\u4ef6<\/strong><\/h2>\n
\u56db\u3001\u4fdd\u5b58\u591a\u884c\u5185\u5bb9\u5230txt\u6587\u4ef6<\/h3>\n<\/p>\n
# \u4fdd\u5b58\u591a\u884c\u5185\u5bb9\u5230txt\u6587\u4ef6<\/p>\n\u4e94\u3001\u4fdd\u5b58\u4e0d\u540c\u7f16\u7801\u7684txt\u6587\u4ef6<\/h3>\n<\/p>\n
# \u4fdd\u5b58\u4e0d\u540c\u7f16\u7801\u7684txt\u6587\u4ef6<\/p>\n\u516d\u3001\u8ffd\u52a0\u5185\u5bb9\u5230\u73b0\u6709txt\u6587\u4ef6<\/h3>\n<\/p>\n
# \u8ffd\u52a0\u5185\u5bb9\u5230\u73b0\u6709txt\u6587\u4ef6<\/p>\n\u4e03\u3001\u8bfb\u53d6txt\u6587\u4ef6\u5185\u5bb9\u5e76\u4fdd\u5b58\u5230\u53e6\u4e00\u4e2a\u6587\u4ef6<\/h3>\n<\/p>\n
# \u8bfb\u53d6txt\u6587\u4ef6\u5185\u5bb9\u5e76\u4fdd\u5b58\u5230\u53e6\u4e00\u4e2a\u6587\u4ef6<\/p>\n\u516b\u3001\u5904\u7406\u5927\u6587\u4ef6<\/h3>\n<\/p>\n
# \u9010\u884c\u8bfb\u53d6\u548c\u5199\u5165\u5927\u6587\u4ef6<\/p>\n\u4e5d\u3001\u4fdd\u5b58\u590d\u6742\u6570\u636e\u7ed3\u6784\u5230txt\u6587\u4ef6<\/h3>\n<\/p>\n
import json<\/p>\n\u4fdd\u5b58\u590d\u6742\u6570\u636e\u7ed3\u6784\u5230txt\u6587\u4ef6<\/strong><\/h2>\n
\u5341\u3001\u4ecetxt\u6587\u4ef6\u4e2d\u8bfb\u53d6\u590d\u6742\u6570\u636e\u7ed3\u6784<\/h3>\n<\/p>\n
import json<\/p>\n\u4ecetxt\u6587\u4ef6\u4e2d\u8bfb\u53d6\u590d\u6742\u6570\u636e\u7ed3\u6784<\/strong><\/h2>\n
\u603b\u7ed3<\/h3>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5185\u7f6e\u7684open()<\/code>\u51fd\u6570\u6765\u521b\u5efa\u548c\u5199\u5165txt\u6587\u4ef6\u3002\u9996\u5148\uff0c\u6253\u5f00\u6216\u521b\u5efa\u4e00\u4e2a\u6587\u4ef6\uff0c\u4f7f\u7528'w'<\/code>\u6a21\u5f0f\u8868\u793a\u5199\u5165\uff0c\u7136\u540e\u4f7f\u7528write()<\/code>\u65b9\u6cd5\u5c06\u6570\u636e\u5199\u5165\u6587\u4ef6\u3002\u4f8b\u5982\uff1a<\/p>\nwith open('filename.txt', 'w') as file:\n file.write('\u8fd9\u662f\u8981\u4fdd\u5b58\u7684\u5185\u5bb9\u3002')\n<\/code><\/pre>\n'a'<\/code>\u6a21\u5f0f\u3002<\/p>\n
Python\u53ef\u4ee5\u5c06\u5b57\u7b26\u4e32\u3001\u5217\u8868\u3001\u5b57\u5178\u7b49\u591a\u79cd\u6570\u636e\u7c7b\u578b\u4fdd\u5b58\u4e3atxt\u6587\u4ef6\u3002\u5bf9\u4e8e\u5217\u8868\u548c\u5b57\u5178\uff0c\u53ef\u4ee5\u901a\u8fc7\u5faa\u73af\u548c\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u7684\u65b9\u5f0f\u8fdb\u884c\u5199\u5165\u3002\u4f8b\u5982\uff0c\u5c06\u5217\u8868\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\u5199\u5165\u65b0\u7684\u4e00\u884c\uff1a<\/p>\nmy_list = ['\u7b2c\u4e00\u884c', '\u7b2c\u4e8c\u884c', '\u7b2c\u4e09\u884c']\nwith open('output.txt', 'w') as file:\n for item in my_list:\n file.write(f"{item}\\n")\n<\/code><\/pre>\n
\u4f7f\u7528open()<\/code>\u51fd\u6570\u7ed3\u5408read()<\/code>\u6216readlines()<\/code>\u65b9\u6cd5\u53ef\u4ee5\u8f7b\u677e\u8bfb\u53d6txt\u6587\u4ef6\u7684\u5185\u5bb9\u3002read()<\/code>\u4f1a\u8bfb\u53d6\u6574\u4e2a\u6587\u4ef6\uff0c\u800creadlines()<\/code>\u4f1a\u5c06\u6587\u4ef6\u7684\u6bcf\u4e00\u884c\u4f5c\u4e3a\u5217\u8868\u5143\u7d20\u8fd4\u56de\u3002\u4f8b\u5982\uff1a<\/p>\nwith open('filename.txt', 'r') as file:\n content = file.read()\n print(content)\n<\/code><\/pre>\n