{"id":963526,"date":"2024-12-27T04:18:58","date_gmt":"2024-12-26T20:18:58","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/963526.html"},"modified":"2024-12-27T04:19:01","modified_gmt":"2024-12-26T20:19:01","slug":"%e6%99%ae%e9%80%9a%e6%96%87%e4%bb%b6%e5%a6%82%e4%bd%95%e5%8f%98%e6%88%90python","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/963526.html","title":{"rendered":"\u666e\u901a\u6587\u4ef6\u5982\u4f55\u53d8\u6210python"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/24180759\/b60cbc5c-ee84-4202-b150-f39a68b3c7d0.webp\" alt=\"\u666e\u901a\u6587\u4ef6\u5982\u4f55\u53d8\u6210python\" \/><\/p>\n<p><p> 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class=\"language-python\">import csv<\/p>\n<p>with open(&#39;file.csv&#39;, newline=&#39;&#39;) as csvfile:<\/p>\n<p>    reader = csv.reader(csvfile)<\/p>\n<p>    for row in reader:<\/p>\n<p>        print(row)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ul>\n<li><strong>\u8bfb\u53d6JSON\u6587\u4ef6\uff1a<\/strong><\/li>\n<\/ul>\n<p><pre><code class=\"language-python\">import json<\/p>\n<p>with open(&#39;file.json&#39;) as jsonfile:<\/p>\n<p>    data = json.load(jsonfile)<\/p>\n<p>    print(data)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ul>\n<li><strong>\u8bfb\u53d6XML\u6587\u4ef6\uff1a<\/strong><\/li>\n<\/ul>\n<p><pre><code class=\"language-python\">import xml.etree.ElementTree as ET<\/p>\n<p>tree = ET.parse(&#39;file.xml&#39;)<\/p>\n<p>root = tree.getroot()<\/p>\n<p>for elem in root:<\/p>\n<p>    print(elem.tag, elem.attrib)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ul>\n<li><strong>\u8bfb\u53d6TXT\u6587\u4ef6\uff1a<\/strong><\/li>\n<\/ul>\n<p><pre><code class=\"language-python\">with open(&#39;file.txt&#39;) as txtfile:<\/p>\n<p>    lines = txtfile.readlines()<\/p>\n<p>    for line in lines:<\/p>\n<p>        print(line.strip())<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p><strong>4\u3001\u5904\u7406\u548c\u8f6c\u6362\u6570\u636e<\/strong><\/p>\n<\/p>\n<p><p>\u5728\u8bfb\u53d6\u6587\u4ef6\u6570\u636e\u540e\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u8fdb\u4e00\u6b65\u5904\u7406\u548c\u8f6c\u6362\u6570\u636e\uff0c\u4ee5\u4fbf\u5728Python\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u3002\u8fd9\u53ef\u80fd\u6d89\u53ca\u6570\u636e\u6e05\u7406\u3001\u683c\u5f0f\u8f6c\u6362\u3001\u8ba1\u7b97\u3001\u5206\u6790\u7b49\u6b65\u9aa4\u3002<\/p>\n<\/p>\n<p><p><strong>5\u3001\u4fdd\u5b58\u4e3aPython\u6587\u4ef6<\/strong><\/p>\n<\/p>\n<p><p>\u5982\u679c\u9700\u8981\u5c06\u5904\u7406\u540e\u7684\u6570\u636e\u4fdd\u5b58\u4e3aPython\u6587\u4ef6\uff0c\u53ef\u4ee5\u5c06\u6570\u636e\u4fdd\u5b58\u4e3aPython\u4ee3\u7801\u683c\u5f0f\uff0c\u6216\u8005\u5c06\u6570\u636e\u4fdd\u5b58\u5728Python\u811a\u672c\u4e2d\u4f9b\u540e\u7eed\u4f7f\u7528\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u5c06\u6570\u636e\u4fdd\u5b58\u5230<code>.py<\/code>\u6587\u4ef6\u4e2d\uff0c\u6216\u8005\u5c06\u6570\u636e\u4ee5\u53d8\u91cf\u5f62\u5f0f\u4fdd\u5b58\u5728Python\u811a\u672c\u4e2d\u3002<\/p>\n<\/p>\n<p><p><strong>6\u3001\u6d4b\u8bd5\u548c\u9a8c\u8bc1<\/strong><\/p>\n<\/p>\n<p><p>\u5728\u5b8c\u6210\u6587\u4ef6\u8f6c\u6362\u540e\uff0c\u6d4b\u8bd5\u5e76\u9a8c\u8bc1\u8f6c\u6362\u7ed3\u679c\u662f\u5426\u6b63\u786e\u3002\u8fd9\u5305\u62ec\u68c0\u67e5\u6570\u636e\u7684\u5b8c\u6574\u6027\u3001\u51c6\u786e\u6027\u548c\u4e00\u81f4\u6027\u3002<\/p>\n<\/p>\n<p><p>\u901a\u8fc7\u4ee5\u4e0a\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u5c06\u666e\u901a\u6587\u4ef6\u8f6c\u6362\u4e3aPython\u6587\u4ef6\uff0c\u4ece\u800c\u5728Python\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u548c\u5904\u7406\u6587\u4ef6\u6570\u636e\u3002\u6839\u636e\u6587\u4ef6\u7c7b\u578b\u548c\u5177\u4f53\u9700\u6c42\uff0c\u53ef\u80fd\u9700\u8981\u8c03\u6574\u548c\u4f18\u5316\u4ee3\u7801\u4ee5\u63d0\u9ad8\u5904\u7406\u6548\u7387\u548c\u51c6\u786e\u6027\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> 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\/>\u6709\u8bb8\u591a\u5de5\u5177\u548c\u5e93\u53ef\u4ee5\u7b80\u5316\u5c06\u6587\u672c\u6587\u4ef6\u8f6c\u4e3aPython\u4ee3\u7801\u7684\u8fc7\u7a0b\u3002\u4f8b\u5982\uff0c<code>pandas<\/code>\u5e93\u9002\u5408\u5904\u7406\u8868\u683c\u6570\u636e\uff0c\u80fd\u591f\u8bfb\u53d6CSV\u6216Excel\u6587\u4ef6\u5e76\u5c06\u5176\u8f6c\u5316\u4e3aDataFrame\u3002\u5bf9\u4e8e\u66f4\u590d\u6742\u7684\u6587\u672c\u5904\u7406\uff0c<code>re<\/code>\u6a21\u5757\u53ef\u4ee5\u5e2e\u52a9\u89e3\u6790\u548c\u63d0\u53d6\u4fe1\u606f\u3002\u6839\u636e\u6587\u4ef6\u7684\u7c7b\u578b\u548c\u5185\u5bb9\u9009\u62e9\u5408\u9002\u7684\u5de5\u5177\u53ef\u4ee5\u63d0\u9ad8\u6548\u7387\u548c\u51c6\u786e\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5c06\u666e\u901a\u6587\u4ef6\u8f6c\u6362\u4e3aPython\u6587\u4ef6\uff0c\u53ef\u4ee5\u901a\u8fc7\u7f16\u5199Python\u4ee3\u7801\u6765\u8bfb\u53d6\u3001\u89e3\u6790\u548c\u5904\u7406\u6587\u4ef6\u4e2d\u7684\u6570\u636e\uff0c\u5e76\u5c06\u5176\u8f6c\u6362\u4e3aPy 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