{"id":989803,"date":"2024-12-27T08:14:45","date_gmt":"2024-12-27T00:14:45","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/989803.html"},"modified":"2024-12-27T08:14:46","modified_gmt":"2024-12-27T00:14:46","slug":"python%e7%bc%96%e7%a8%8b%e5%a6%82%e4%bd%95%e5%bc%95%e5%85%a5%e4%b8%ad%e6%96%87","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/989803.html","title":{"rendered":"python\u7f16\u7a0b\u5982\u4f55\u5f15\u5165\u4e2d\u6587"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25064828\/92b623c8-443f-403d-9ed8-0f797108fc5b.webp\" alt=\"python\u7f16\u7a0b\u5982\u4f55\u5f15\u5165\u4e2d\u6587\" \/><\/p>\n<p><p> <strong>\u5728Python\u7f16\u7a0b\u4e2d\u5f15\u5165\u4e2d\u6587\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528UTF-8\u7f16\u7801\u3001\u5728\u5b57\u7b26\u4e32\u524d\u52a0u\u524d\u7f00\u3001\u4f7f\u7528\u4e2d\u6587\u5b57\u7b26\u7684Unicode\u7f16\u7801\u3001\u786e\u4fdd\u4f7f\u7528\u652f\u6301\u4e2d\u6587\u5b57\u7b26\u7684\u5b57\u4f53\u3002<\/strong>\u5176\u4e2d\uff0c<strong>\u4f7f\u7528UTF-8\u7f16\u7801<\/strong>\u662f\u6700\u4e3a\u5e38\u89c1\u548c\u6709\u6548\u7684\u65b9\u6cd5\uff0c\u5b83\u53ef\u4ee5\u786e\u4fdd\u4e2d\u6587\u5b57\u7b26\u88ab\u6b63\u786e\u8bc6\u522b\u548c\u663e\u793a\u3002\u4e3a\u4e86\u66f4\u6df1\u5165\u4e86\u89e3\u8fd9\u4e00\u70b9\uff0c\u6211\u4eec\u53ef\u4ee5\u4ecePython\u7684\u7f16\u7801\u8bbe\u7f6e\u5f00\u59cb\uff0c\u8bbe\u7f6e\u6587\u4ef6\u7f16\u7801\u4e3aUTF-8\uff0c\u4ee5\u652f\u6301\u4e2d\u6587\u5b57\u7b26\u7684\u8f93\u5165\u548c\u8f93\u51fa\u3002\u63a5\u4e0b\u6765\uff0c\u786e\u4fdd\u5728\u5904\u7406\u5b57\u7b26\u4e32\u65f6\uff0c\u4f7f\u7528Python\u7684Unicode\u652f\u6301\uff0c\u8fd9\u53ef\u4ee5\u901a\u8fc7\u5728\u5b57\u7b26\u4e32\u524d\u52a0<code>u<\/code>\u524d\u7f00\u6765\u5b9e\u73b0\u3002\u6b64\u5916\uff0c\u4f7f\u7528\u5408\u9002\u7684\u5b57\u4f53\u4e5f\u5f88\u5173\u952e\uff0c\u56e0\u4e3a\u67d0\u4e9b\u5b57\u4f53\u53ef\u80fd\u4e0d\u652f\u6301\u4e2d\u6587\u5b57\u7b26\u663e\u793a\u3002<\/p>\n<\/p>\n<p><h2>\u4e00\u3001\u4f7f\u7528UTF-8\u7f16\u7801<\/h2>\n<\/p>\n<p><p>UTF-8\u662f\u4e00\u79cd\u53d8\u957f\u5b57\u7b26\u7f16\u7801\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u8868\u793a\u4efb\u4f55\u5b57\u7b26\uff0c\u5305\u62ec\u4e2d\u6587\u3002Python3\u9ed8\u8ba4\u4f7f\u7528UTF-8\u7f16\u7801\uff0c\u56e0\u6b64\u901a\u5e38\u4e0d\u9700\u8981\u8fdb\u884c\u989d\u5916\u8bbe\u7f6e\u3002\u4f46\u4e3a\u4e86\u5b89\u5168\u8d77\u89c1\uff0c\u5c24\u5176\u662f\u5728\u5904\u7406\u591a\u8bed\u8a00\u6587\u672c\u65f6\uff0c\u660e\u786e\u6307\u5b9a\u6587\u4ef6\u7684\u7f16\u7801\u662f\u4e2a\u597d\u4e60\u60ef\u3002<\/p>\n<\/p>\n<p><h3>1. \u6587\u4ef6\u7f16\u7801\u58f0\u660e<\/h3>\n<\/p>\n<p><p>\u5728Python\u6587\u4ef6\u7684\u5f00\u5934\u6dfb\u52a0\u7f16\u7801\u58f0\u660e\uff0c\u786e\u4fdd\u89e3\u91ca\u5668\u4ee5UTF-8\u7f16\u7801\u8bfb\u53d6\u6587\u4ef6\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># -*- coding: utf-8 -*-<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u884c\u6ce8\u91ca\u544a\u8bc9Python\u89e3\u91ca\u5668\u4f7f\u7528UTF-8\u7f16\u7801\u89e3\u91ca\u6587\u4ef6\u5185\u5bb9\u3002\u8fd9\u5728Python 2\u4e2d\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u9ed8\u8ba4\u4f7f\u7528ASCII\u7f16\u7801\u3002<\/p>\n<\/p>\n<p><h3>2. \u5b57\u7b26\u4e32\u7684\u7f16\u7801<\/h3>\n<\/p>\n<p><p>\u5728Python3\u4e2d\uff0c\u6240\u6709\u7684\u5b57\u7b26\u4e32\u9ed8\u8ba4\u662fUnicode\u5b57\u7b26\u4e32\u3002\u7136\u800c\uff0c\u5728\u4e00\u4e9b\u60c5\u51b5\u4e0b\uff08\u5982\u5904\u7406\u5916\u90e8\u6587\u4ef6\u6216\u6570\u636e\u6d41\u65f6\uff09\uff0c\u4ecd\u7136\u9700\u8981\u6ce8\u610f\u7f16\u7801\u683c\u5f0f\u7684\u8f6c\u6362\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># Python 3<\/p>\n<p>string = &quot;\u4f60\u597d\uff0c\u4e16\u754c&quot;<\/p>\n<h2><strong>Python 2<\/strong><\/h2>\n<p>string = u&quot;\u4f60\u597d\uff0c\u4e16\u754c&quot;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728Python2\u4e2d\uff0c\u4f7f\u7528<code>u<\/code>\u524d\u7f00\u6765\u5b9a\u4e49Unicode\u5b57\u7b26\u4e32\u662f\u5fc5\u8981\u7684\uff0c\u4ee5\u786e\u4fdd\u6b63\u786e\u5904\u7406\u4e2d\u6587\u5b57\u7b26\u3002<\/p>\n<\/p>\n<p><h2>\u4e8c\u3001\u5b57\u7b26\u4e32\u5904\u7406\u4e2d\u7684\u4e2d\u6587\u652f\u6301<\/h2>\n<\/p>\n<p><p>\u5904\u7406\u4e2d\u6587\u5b57\u7b26\u4e32\u65f6\uff0c\u9700\u8981\u8003\u8651\u7684\u53e6\u4e00\u4e2a\u91cd\u8981\u65b9\u9762\u662f\u5b57\u7b26\u4e32\u64cd\u4f5c\u7684\u5185\u5efa\u652f\u6301\u3002Python\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u5b57\u7b26\u4e32\u5904\u7406\u80fd\u529b\uff0c\u4f46\u5728\u5904\u7406\u4e2d\u6587\u65f6\uff0c\u9700\u8981\u6ce8\u610f\u5b57\u7b26\u800c\u975e\u5b57\u8282\u7684\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<p><h3>1. \u5b57\u7b26\u4e32\u5206\u5272\u4e0e\u5408\u5e76<\/h3>\n<\/p>\n<p><p>\u4f7f\u7528Python\u7684\u5185\u5efa\u65b9\u6cd5\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\u5b57\u7b26\u4e32\u7684\u5206\u5272\u4e0e\u5408\u5e76\uff0c\u800c\u65e0\u9700\u62c5\u5fc3\u5b57\u7b26\u7f16\u7801\u95ee\u9898\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u4e2d\u6587\u5b57\u7b26\u4e32<\/p>\n<p>sentence = &quot;\u6211\u7231\u7f16\u7a0b&quot;<\/p>\n<h2><strong>\u5206\u5272\u6210\u5b57\u7b26\u5217\u8868<\/strong><\/h2>\n<p>chars = list(sentence)<\/p>\n<h2><strong>\u91cd\u65b0\u5408\u5e76\u6210\u5b57\u7b26\u4e32<\/strong><\/h2>\n<p>new_sentence = &#39;&#39;.join(chars)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>2. \u5b57\u7b26\u4e32\u7684\u957f\u5ea6\u4e0e\u5207\u7247<\/h3>\n<\/p>\n<p><p>\u5728\u5904\u7406\u4e2d\u6587\u5b57\u7b26\u4e32\u65f6\uff0c\u4f7f\u7528<code>len()<\/code>\u51fd\u6570\u548c\u5207\u7247\u64cd\u4f5c\u975e\u5e38\u76f4\u89c2\uff0c\u56e0\u4e3aPython\u7684\u5b57\u7b26\u4e32\u662fUnicode\u7f16\u7801\uff0c\u53ef\u4ee5\u6b63\u786e\u8ba1\u7b97\u5b57\u7b26\u6570\u800c\u4e0d\u662f\u5b57\u8282\u6570\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u8ba1\u7b97\u5b57\u7b26\u4e32\u957f\u5ea6<\/p>\n<p>length = len(sentence)  # \u8fd4\u56de4\uff0c\u800c\u4e0d\u662f\u5b57\u8282\u6570<\/p>\n<h2><strong>\u5207\u7247\u64cd\u4f5c<\/strong><\/h2>\n<p>first_word = sentence[:2]  # \u8fd4\u56de&quot;\u6211\u7231&quot;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h2>\u4e09\u3001\u5904\u7406\u4e2d\u6587\u8f93\u5165\u4e0e\u8f93\u51fa<\/h2>\n<\/p>\n<p><p>\u5728\u5904\u7406\u4e2d\u6587\u8f93\u5165\u548c\u8f93\u51fa\u65f6\uff0c\u786e\u4fdd\u8f93\u5165\u8f93\u51fa\u6d41\u7684\u7f16\u7801\u4e0e\u6587\u4ef6\u7f16\u7801\u4e00\u81f4\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002Python\u63d0\u4f9b\u4e86\u4e00\u4e9b\u5185\u5efa\u6a21\u5757\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5904\u7406\u8fd9\u4e9b\u95ee\u9898\u3002<\/p>\n<\/p>\n<p><h3>1. \u6587\u4ef6\u8bfb\u5199<\/h3>\n<\/p>\n<p><p>\u4f7f\u7528<code>open()<\/code>\u51fd\u6570\u6253\u5f00\u6587\u4ef6\u65f6\uff0c\u53ef\u4ee5\u6307\u5b9a\u7f16\u7801\u53c2\u6570\uff0c\u4ee5\u786e\u4fdd\u6b63\u786e\u5904\u7406\u4e2d\u6587\u5b57\u7b26\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u5199\u5165\u6587\u4ef6<\/p>\n<p>with open(&#39;test.txt&#39;, &#39;w&#39;, encoding=&#39;utf-8&#39;) as f:<\/p>\n<p>    f.write(&quot;\u4f60\u597d\uff0c\u4e16\u754c&quot;)<\/p>\n<h2><strong>\u8bfb\u53d6\u6587\u4ef6<\/strong><\/h2>\n<p>with open(&#39;test.txt&#39;, &#39;r&#39;, encoding=&#39;utf-8&#39;) as f:<\/p>\n<p>    content = f.read()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>2. \u63a7\u5236\u53f0\u8f93\u51fa<\/h3>\n<\/p>\n<p><p>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u63a7\u5236\u53f0\u53ef\u80fd\u4e0d\u652f\u6301UTF-8\u7f16\u7801\uff0c\u8fd9\u53ef\u80fd\u5bfc\u81f4\u4e2d\u6587\u5b57\u7b26\u663e\u793a\u9519\u8bef\u3002\u53ef\u4ee5\u4f7f\u7528<code>sys<\/code>\u6a21\u5757\u8c03\u6574\u8f93\u51fa\u6d41\u7684\u7f16\u7801\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import sys<\/p>\n<p>sys.stdout = open(sys.stdout.fileno(), mode=&#39;w&#39;, encoding=&#39;utf-8&#39;, buffering=1)<\/p>\n<p>print(&quot;\u4f60\u597d\uff0c\u4e16\u754c&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h2>\u56db\u3001\u5904\u7406\u4e2d\u6587\u8def\u5f84\u4e0e\u6587\u4ef6\u540d<\/h2>\n<\/p>\n<p><p>\u5728\u5904\u7406\u6587\u4ef6\u8def\u5f84\u548c\u6587\u4ef6\u540d\u65f6\uff0c\u786e\u4fdd\u8def\u5f84\u5b57\u7b26\u4e32\u662fUnicode\u5b57\u7b26\u4e32\uff0c\u4ee5\u907f\u514d\u6f5c\u5728\u7684\u7f16\u7801\u95ee\u9898\u3002<\/p>\n<\/p>\n<p><h3>1. \u4f7f\u7528os\u548cpathlib\u6a21\u5757<\/h3>\n<\/p>\n<p><p>Python\u7684<code>os<\/code>\u548c<code>pathlib<\/code>\u6a21\u5757\u652f\u6301\u5904\u7406Unicode\u5b57\u7b26\u4e32\uff0c\u56e0\u6b64\u53ef\u4ee5\u5b89\u5168\u5730\u7528\u4e8e\u5904\u7406\u4e2d\u6587\u8def\u5f84\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import os<\/p>\n<h2><strong>\u68c0\u67e5\u6587\u4ef6\u662f\u5426\u5b58\u5728<\/strong><\/h2>\n<p>file_path = &quot;\u6587\u4ef6\u5939\/\u6587\u4ef6.txt&quot;<\/p>\n<p>exists = os.path.exists(file_path)<\/p>\n<h2><strong>\u4f7f\u7528pathlib\u6a21\u5757<\/strong><\/h2>\n<p>from pathlib import Path<\/p>\n<p>path = Path(&quot;\u6587\u4ef6\u5939\/\u6587\u4ef6.txt&quot;)<\/p>\n<p>exists = path.exists()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>2. \u6587\u4ef6\u91cd\u547d\u540d\u4e0e\u5220\u9664<\/h3>\n<\/p>\n<p><p>\u540c\u6837\uff0c\u5728\u6587\u4ef6\u64cd\u4f5c\u4e2d\uff0c\u5982\u91cd\u547d\u540d\u548c\u5220\u9664\u6587\u4ef6\uff0c\u786e\u4fdd\u4f7f\u7528Unicode\u5b57\u7b26\u4e32\u5904\u7406\u8def\u5f84\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u6587\u4ef6\u91cd\u547d\u540d<\/p>\n<p>os.rename(&quot;\u65e7\u6587\u4ef6.txt&quot;, &quot;\u65b0\u6587\u4ef6.txt&quot;)<\/p>\n<h2><strong>\u5220\u9664\u6587\u4ef6<\/strong><\/h2>\n<p>os.remove(&quot;\u65b0\u6587\u4ef6.txt&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h2>\u4e94\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\u5904\u7406\u4e2d\u6587<\/h2>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u5904\u7406\u66f4\u590d\u6742\u7684\u4e2d\u6587\u6587\u672c\u5206\u6790\u4efb\u52a1\uff0c\u4f8b\u5982\u5206\u8bcd\u3001\u60c5\u611f\u5206\u6790\u7b49\u3002Python\u793e\u533a\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u7b2c\u4e09\u65b9\u5e93\u6765\u652f\u6301\u8fd9\u4e9b\u9700\u6c42\u3002<\/p>\n<\/p>\n<p><h3>1. jieba\u5e93<\/h3>\n<\/p>\n<p><p><code>jieba<\/code>\u662f\u4e00\u4e2a\u975e\u5e38\u6d41\u884c\u7684\u4e2d\u6587\u5206\u8bcd\u5e93\uff0c\u652f\u6301\u7cbe\u786e\u6a21\u5f0f\u3001\u5168\u6a21\u5f0f\u548c\u641c\u7d22\u5f15\u64ce\u6a21\u5f0f\u5206\u8bcd\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import jieba<\/p>\n<p>sentence = &quot;\u6211\u7231\u7f16\u7a0b&quot;<\/p>\n<p>words = jieba.cut(sentence, cut_all=False)<\/p>\n<p>print(&quot;\u7cbe\u786e\u6a21\u5f0f: &quot; + &quot;\/ &quot;.join(words))<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>2. snownlp\u5e93<\/h3>\n<\/p>\n<p><p><code>snownlp<\/code>\u662f\u4e00\u4e2a\u7528\u4e8e\u4e2d\u6587\u81ea\u7136\u8bed\u8a00\u5904\u7406\u7684\u5e93\uff0c\u652f\u6301\u60c5\u611f\u5206\u6790\u3001\u6587\u672c\u5206\u7c7b\u7b49\u529f\u80fd\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from snownlp import SnowNLP<\/p>\n<p>text = &quot;\u8fd9\u4e2a\u4ea7\u54c1\u771f\u7684\u5f88\u68d2\uff0c\u6211\u975e\u5e38\u559c\u6b22\uff01&quot;<\/p>\n<p>s = SnowNLP(text)<\/p>\n<h2><strong>\u60c5\u611f\u5206\u6790<\/strong><\/h2>\n<p>print(s.sentiments)  # \u8fd4\u56de\u4e00\u4e2a\u60c5\u611f\u503e\u5411\u503c\uff0c\u8d8a\u63a5\u8fd11\u8868\u793a\u6b63\u5411\u60c5\u611f<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4ee5\u4e0a\u4ecb\u7ecd\u4e86\u5982\u4f55\u5728Python\u7f16\u7a0b\u4e2d\u5f15\u5165\u548c\u5904\u7406\u4e2d\u6587\u5b57\u7b26\u7684\u591a\u79cd\u65b9\u6cd5\u3002\u901a\u8fc7\u5408\u7406\u8bbe\u7f6e\u7f16\u7801\u3001\u4f7f\u7528Unicode\u5b57\u7b26\u4e32\u3001\u4ee5\u53ca\u5229\u7528\u7b2c\u4e09\u65b9\u5e93\uff0c\u6211\u4eec\u53ef\u4ee5\u6709\u6548\u5730\u5904\u7406\u4e2d\u6587\u6587\u672c\uff0c\u786e\u4fdd\u7a0b\u5e8f\u7684\u591a\u8bed\u8a00\u517c\u5bb9\u6027\u548c\u7a33\u5b9a\u6027\u3002\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u9009\u62e9\u9002\u5408\u81ea\u5df1\u7684\u65b9\u6848\u5e76\u6ce8\u610f\u7ec6\u8282\uff0c\u5c06\u6709\u52a9\u4e8e\u7f16\u5199\u51fa\u9ad8\u6548\u3001\u53ef\u9760\u7684\u591a\u8bed\u8a00\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u6b63\u786e\u5904\u7406\u4e2d\u6587\u5b57\u7b26\uff1f<\/strong><br \/>\u5728Python\u4e2d\u5904\u7406\u4e2d\u6587\u5b57\u7b26\u65f6\uff0c\u786e\u4fdd\u4f7f\u7528UTF-8\u7f16\u7801\u662f\u5173\u952e\u3002\u53ef\u4ee5\u5728\u6587\u4ef6\u5f00\u5934\u6dfb\u52a0<code># -*- coding: utf-8 -*-<\/code>\u6765\u58f0\u660e\u6587\u4ef6\u7f16\u7801\u3002\u6b64\u5916\uff0c\u4f7f\u7528<code>print()<\/code>\u51fd\u6570\u8f93\u51fa\u4e2d\u6587\u65f6\uff0c\u786e\u4fdd\u7ec8\u7aef\u6216IDE\u652f\u6301\u4e2d\u6587\u663e\u793a\uff0c\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u51fa\u73b0\u4e71\u7801\u3002<\/p>\n<p><strong>\u4f7f\u7528Python\u8bfb\u53d6\u5305\u542b\u4e2d\u6587\u7684\u6587\u672c\u6587\u4ef6\u65f6\u9700\u8981\u6ce8\u610f\u4ec0\u4e48\uff1f<\/strong><br \/>\u8bfb\u53d6\u4e2d\u6587\u6587\u672c\u6587\u4ef6\u65f6\uff0c\u5efa\u8bae\u4f7f\u7528<code>open()<\/code>\u51fd\u6570\u65f6\u6307\u5b9a<code>encoding=&#39;utf-8&#39;<\/code>\u53c2\u6570\u3002\u4f8b\u5982\uff1a<code>with open(&#39;filename.txt&#39;, &#39;r&#39;, encoding=&#39;utf-8&#39;) as f:<\/code>\u3002\u8fd9\u6837\u53ef\u4ee5\u786e\u4fdd\u6587\u4ef6\u5185\u5bb9\u6b63\u786e\u8bfb\u53d6\uff0c\u4e0d\u4f1a\u56e0\u4e3a\u7f16\u7801\u95ee\u9898\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u6216\u4e71\u7801\u3002<\/p>\n<p><strong>\u5728Python\u4e2d\u5982\u4f55\u8fdb\u884c\u4e2d\u6587\u5b57\u7b26\u4e32\u7684\u64cd\u4f5c\uff1f<\/strong><br \/>Python\u5bf9\u4e2d\u6587\u5b57\u7b26\u4e32\u7684\u64cd\u4f5c\u4e0e\u5176\u4ed6\u5b57\u7b26\u4e32\u76f8\u4f3c\u3002\u53ef\u4ee5\u4f7f\u7528\u5b57\u7b26\u4e32\u7684\u5207\u7247\u3001\u62fc\u63a5\u3001\u67e5\u627e\u7b49\u64cd\u4f5c\u3002\u7136\u800c\uff0c\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u8ba1\u7b97\u4e2d\u6587\u5b57\u7b26\u957f\u5ea6\u65f6\uff0c\u4e00\u4e2a\u4e2d\u6587\u5b57\u7b26\u901a\u5e38\u5360\u7528\u4e24\u4e2a\u5b57\u8282\uff0c\u56e0\u6b64\u4f7f\u7528<code>len()<\/code>\u51fd\u6570\u65f6\u53ef\u80fd\u4f1a\u5f97\u5230\u4e0e\u9884\u671f\u4e0d\u540c\u7684\u7ed3\u679c\u3002\u4f7f\u7528<code>str<\/code>\u5bf9\u8c61\u7684<code>encode()<\/code>\u548c<code>decode()<\/code>\u65b9\u6cd5\u53ef\u4ee5\u5e2e\u52a9\u89e3\u51b3\u4e00\u4e9b\u7f16\u7801\u95ee\u9898\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u7f16\u7a0b\u4e2d\u5f15\u5165\u4e2d\u6587\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528UTF-8\u7f16\u7801\u3001\u5728\u5b57\u7b26\u4e32\u524d\u52a0u\u524d\u7f00\u3001\u4f7f\u7528\u4e2d\u6587\u5b57\u7b26\u7684Unicode\u7f16 [&hellip;]","protected":false},"author":3,"featured_media":989807,"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\/989803"}],"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=989803"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/989803\/revisions"}],"predecessor-version":[{"id":989808,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/989803\/revisions\/989808"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/989807"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=989803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=989803"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=989803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}