{"id":1098654,"date":"2025-01-08T15:23:09","date_gmt":"2025-01-08T07:23:09","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1098654.html"},"modified":"2025-01-08T15:23:11","modified_gmt":"2025-01-08T07:23:11","slug":"python%e5%ad%97%e7%ac%a6%e4%b8%b2%e5%a6%82%e4%bd%95%e8%bd%ac%e6%8d%a2%e4%b8%ba%e6%95%b4%e6%95%b0-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1098654.html","title":{"rendered":"python\u5b57\u7b26\u4e32\u5982\u4f55\u8f6c\u6362\u4e3a\u6574\u6570"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25062745\/d4251d1b-6bd0-4d41-a154-8c386f55ccea.webp\" alt=\"python\u5b57\u7b26\u4e32\u5982\u4f55\u8f6c\u6362\u4e3a\u6574\u6570\" \/><\/p>\n<p><p> <strong>\u5c06Python\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570\u7684\u65b9\u6cd5\u6709\u591a\u79cd\uff0c\u5305\u62ec\u4f7f\u7528\u5185\u7f6e\u51fd\u6570\u3001\u9519\u8bef\u5904\u7406\u3001\u4ee5\u53ca\u8fdb\u5236\u8f6c\u6362\u7b49\uff0c\u4ee5\u4e0b\u662f\u8be6\u7ec6\u7684\u4ecb\u7ecd\uff1a\u4f7f\u7528int()\u51fd\u6570\u3001\u5904\u7406\u5f02\u5e38\u3001\u8fdb\u5236\u8f6c\u6362\u3002<\/strong>  <\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570\u6700\u5e38\u89c1\u7684\u65b9\u6cd5\u662f\u4f7f\u7528\u5185\u7f6e\u7684int()\u51fd\u6570\u3002\u8be5\u51fd\u6570\u4e0d\u4ec5\u80fd\u5904\u7406\u5341\u8fdb\u5236\u6570\u5b57\uff0c\u8fd8\u80fd\u5904\u7406\u5176\u4ed6\u8fdb\u5236\u7684\u6570\u5b57\u5b57\u7b26\u4e32\u3002\u4e3a\u4e86\u786e\u4fdd\u8f6c\u6362\u7684\u6210\u529f\u548c\u5904\u7406\u53ef\u80fd\u7684\u5f02\u5e38\uff0c\u901a\u5e38\u9700\u8981\u4f7f\u7528\u5f02\u5e38\u5904\u7406\u673a\u5236\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e9b\u65b9\u6cd5\u548c\u76f8\u5173\u6ce8\u610f\u4e8b\u9879\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u4f7f\u7528int()\u51fd\u6570<\/p>\n<\/p>\n<ol>\n<li><strong>\u57fa\u672c\u7528\u6cd5<\/strong><\/li>\n<\/ol>\n<p><p>Python\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5185\u7f6e\u51fd\u6570int()\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570\u3002\u5176\u57fa\u672c\u7528\u6cd5\u5982\u4e0b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">number = int(&quot;123&quot;)<\/p>\n<p>print(number)  # \u8f93\u51fa: 123<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\u5c55\u793a\u4e86\u5982\u4f55\u5c06\u4e00\u4e2a\u5305\u542b\u6570\u5b57\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570\u3002\u5982\u679c\u5b57\u7b26\u4e32\u662f\u4e00\u4e2a\u6709\u6548\u7684\u6574\u6570\u8868\u793a\uff0c\u8fd9\u79cd\u65b9\u6cd5\u975e\u5e38\u7b80\u4fbf\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u5904\u7406\u8d1f\u6570<\/strong><\/li>\n<\/ol>\n<p><p>int()\u51fd\u6570\u4e5f\u53ef\u4ee5\u5904\u7406\u8d1f\u6570\u7684\u5b57\u7b26\u4e32\u8868\u793a\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">negative_number = int(&quot;-123&quot;)<\/p>\n<p>print(negative_number)  # \u8f93\u51fa: -123<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u5904\u7406\u542b\u6709\u7a7a\u767d\u5b57\u7b26\u7684\u5b57\u7b26\u4e32<\/strong><\/li>\n<\/ol>\n<p><p>int()\u51fd\u6570\u80fd\u591f\u5904\u7406\u524d\u540e\u542b\u6709\u7a7a\u767d\u5b57\u7b26\u7684\u5b57\u7b26\u4e32\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">number_with_spaces = int(&quot;   123   &quot;)<\/p>\n<p>print(number_with_spaces)  # \u8f93\u51fa: 123<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e8c\u3001\u5904\u7406\u5f02\u5e38<\/p>\n<\/p>\n<ol>\n<li><strong>\u6355\u83b7\u5f02\u5e38<\/strong><\/li>\n<\/ol>\n<p><p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5b57\u7b26\u4e32\u53ef\u80fd\u4e0d\u603b\u662f\u5408\u6cd5\u7684\u6574\u6570\u8868\u793a\u3002\u4e3a\u4e86\u9632\u6b62\u7a0b\u5e8f\u56e0\u975e\u6cd5\u8f93\u5165\u5d29\u6e83\uff0c\u901a\u5e38\u9700\u8981\u4f7f\u7528try-except\u5757\u6765\u6355\u83b7\u548c\u5904\u7406\u5f02\u5e38\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">try:<\/p>\n<p>    number = int(&quot;123abc&quot;)<\/p>\n<p>except ValueError:<\/p>\n<p>    print(&quot;\u65e0\u6cd5\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u7531\u4e8e\u5b57\u7b26\u4e32&quot;123abc&quot;\u4e0d\u662f\u4e00\u4e2a\u5408\u6cd5\u7684\u6574\u6570\u8868\u793a\uff0cint()\u51fd\u6570\u4f1a\u5f15\u53d1ValueError\u5f02\u5e38\u3002\u901a\u8fc7\u6355\u83b7\u8fd9\u4e2a\u5f02\u5e38\uff0c\u6211\u4eec\u53ef\u4ee5\u907f\u514d\u7a0b\u5e8f\u5d29\u6e83\uff0c\u5e76\u63d0\u4f9b\u6709\u7528\u7684\u9519\u8bef\u4fe1\u606f\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u81ea\u5b9a\u4e49\u5f02\u5e38\u5904\u7406<\/strong><\/li>\n<\/ol>\n<p><p>\u6211\u4eec\u4e5f\u53ef\u4ee5\u81ea\u5b9a\u4e49\u5f02\u5e38\u5904\u7406\u903b\u8f91\uff0c\u4ee5\u4fbf\u5728\u53d1\u751f\u5f02\u5e38\u65f6\u6267\u884c\u7279\u5b9a\u7684\u64cd\u4f5c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def convert_to_int(s):<\/p>\n<p>    try:<\/p>\n<p>        return int(s)<\/p>\n<p>    except ValueError:<\/p>\n<p>        print(f&quot;\u65e0\u6cd5\u5c06\u5b57\u7b26\u4e32&#39;{s}&#39;\u8f6c\u6362\u4e3a\u6574\u6570&quot;)<\/p>\n<p>        return None<\/p>\n<p>number = convert_to_int(&quot;123abc&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u79cd\u65b9\u6cd5\u5141\u8bb8\u6211\u4eec\u5728\u6355\u83b7\u5f02\u5e38\u540e\u6267\u884c\u81ea\u5b9a\u4e49\u7684\u9519\u8bef\u5904\u7406\u903b\u8f91\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2a\u9ed8\u8ba4\u503c\uff08\u5982None\uff09\u3002<\/p>\n<\/p>\n<p><p>\u4e09\u3001\u8fdb\u5236\u8f6c\u6362<\/p>\n<\/p>\n<ol>\n<li><strong>\u5c06\u4e0d\u540c\u8fdb\u5236\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570<\/strong><\/li>\n<\/ol>\n<p><p>int()\u51fd\u6570\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5c06\u4e0d\u540c\u8fdb\u5236\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570\u3002\u53ea\u9700\u63d0\u4f9b\u7b2c\u4e8c\u4e2a\u53c2\u6570\uff0c\u6307\u5b9a\u5b57\u7b26\u4e32\u7684\u8fdb\u5236\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">binary_number = int(&quot;1010&quot;, 2)<\/p>\n<p>print(binary_number)  # \u8f93\u51fa: 10<\/p>\n<p>hex_number = int(&quot;A&quot;, 16)<\/p>\n<p>print(hex_number)  # \u8f93\u51fa: 10<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5c06\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32&quot;1010&quot;\u548c\u5341\u516d\u8fdb\u5236\u5b57\u7b26\u4e32&quot;A&quot;\u8f6c\u6362\u4e3a\u6574\u6570\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u5904\u7406\u4e0d\u540c\u8fdb\u5236\u7684\u8f93\u5165<\/strong><\/li>\n<\/ol>\n<p><p>\u5f53\u6211\u4eec\u5904\u7406\u7528\u6237\u8f93\u5165\u65f6\uff0c\u7528\u6237\u53ef\u80fd\u4f1a\u8f93\u5165\u4e0d\u540c\u8fdb\u5236\u7684\u6570\u5b57\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u548cint()\u51fd\u6570\u6765\u5904\u7406\u8fd9\u4e9b\u8f93\u5165\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import re<\/p>\n<p>def convert_with_base(s):<\/p>\n<p>    if re.match(r&#39;^0b[01]+$&#39;, s):<\/p>\n<p>        return int(s, 2)<\/p>\n<p>    elif re.match(r&#39;^0o[0-7]+$&#39;, s):<\/p>\n<p>        return int(s, 8)<\/p>\n<p>    elif re.match(r&#39;^0x[0-9a-fA-F]+$&#39;, s):<\/p>\n<p>        return int(s, 16)<\/p>\n<p>    else:<\/p>\n<p>        return int(s)<\/p>\n<p>print(convert_with_base(&quot;0b1010&quot;))  # \u8f93\u51fa: 10<\/p>\n<p>print(convert_with_base(&quot;0xA&quot;))     # \u8f93\u51fa: 10<\/p>\n<p>print(convert_with_base(&quot;123&quot;))     # \u8f93\u51fa: 123<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u4e2a\u51fd\u6570\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u68c0\u67e5\u5b57\u7b26\u4e32\u7684\u524d\u7f00\uff0c\u786e\u5b9a\u5176\u8fdb\u5236\uff0c\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u76f8\u5e94\u7684\u6574\u6570\u3002<\/p>\n<\/p>\n<p><p>\u56db\u3001\u5b57\u7b26\u4e32\u7684\u9884\u5904\u7406<\/p>\n<\/p>\n<ol>\n<li><strong>\u53bb\u9664\u7a7a\u767d\u5b57\u7b26<\/strong><\/li>\n<\/ol>\n<p><p>\u5728\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570\u4e4b\u524d\uff0c\u901a\u5e38\u9700\u8981\u53bb\u9664\u5b57\u7b26\u4e32\u4e2d\u7684\u7a7a\u767d\u5b57\u7b26\u3002Python\u7684str.strip()\u65b9\u6cd5\u53ef\u4ee5\u6709\u6548\u5730\u53bb\u9664\u5b57\u7b26\u4e32\u4e24\u7aef\u7684\u7a7a\u767d\u5b57\u7b26\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">number_string = &quot;   123   &quot;<\/p>\n<p>cleaned_string = number_string.strip()<\/p>\n<p>number = int(cleaned_string)<\/p>\n<p>print(number)  # \u8f93\u51fa: 123<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u5904\u7406\u975e\u6570\u5b57\u5b57\u7b26<\/strong><\/li>\n<\/ol>\n<p><p>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u5b57\u7b26\u4e32\u4e2d\u53ef\u80fd\u5305\u542b\u975e\u6570\u5b57\u5b57\u7b26\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u63d0\u53d6\u5176\u4e2d\u7684\u6570\u5b57\u90e8\u5206\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import re<\/p>\n<p>def extract_and_convert(s):<\/p>\n<p>    match = re.search(r&#39;-?\\d+&#39;, s)<\/p>\n<p>    if match:<\/p>\n<p>        return int(match.group())<\/p>\n<p>    else:<\/p>\n<p>        r<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>se ValueError(&quot;\u5b57\u7b26\u4e32\u4e2d\u6ca1\u6709\u627e\u5230\u6574\u6570&quot;)<\/p>\n<p>number = extract_and_convert(&quot;abc123def&quot;)<\/p>\n<p>print(number)  # \u8f93\u51fa: 123<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u4e2a\u51fd\u6570\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u4ece\u5b57\u7b26\u4e32\u4e2d\u63d0\u53d6\u7b2c\u4e00\u4e2a\u6574\u6570\u90e8\u5206\uff0c\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u6574\u6570\u3002<\/p>\n<\/p>\n<p><p>\u4e94\u3001\u5904\u7406\u5927\u6574\u6570<\/p>\n<\/p>\n<p><p>Python\u7684int\u7c7b\u578b\u53ef\u4ee5\u5904\u7406\u4efb\u610f\u5927\u5c0f\u7684\u6574\u6570\uff0c\u56e0\u6b64\u5728\u5904\u7406\u5927\u6574\u6570\u65f6\u4e0d\u9700\u8981\u7279\u522b\u7684\u5904\u7406\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">large_number_string = &quot;123456789012345678901234567890&quot;<\/p>\n<p>large_number = int(large_number_string)<\/p>\n<p>print(large_number)  # \u8f93\u51fa: 123456789012345678901234567890<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u516d\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93<\/p>\n<\/p>\n<ol>\n<li><strong>\u4f7f\u7528NumPy\u5904\u7406\u5927\u89c4\u6a21\u6570\u636e<\/strong><\/li>\n<\/ol>\n<p><p>\u5728\u5904\u7406\u5927\u89c4\u6a21\u6570\u636e\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528NumPy\u5e93\u8fdb\u884c\u9ad8\u6548\u7684\u6279\u91cf\u8f6c\u6362\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import numpy as np<\/p>\n<p>number_strings = np.array([&quot;1&quot;, &quot;2&quot;, &quot;3&quot;, &quot;4&quot;, &quot;5&quot;])<\/p>\n<p>numbers = number_strings.astype(int)<\/p>\n<p>print(numbers)  # \u8f93\u51fa: [1 2 3 4 5]<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>NumPy\u63d0\u4f9b\u4e86\u9ad8\u6548\u7684\u6570\u7ec4\u64cd\u4f5c\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u5927\u89c4\u6a21\u6570\u636e\u5904\u7406\u7684\u6027\u80fd\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u4f7f\u7528Pandas\u5904\u7406\u6570\u636e\u5e27<\/strong><\/li>\n<\/ol>\n<p><p>\u5728\u6570\u636e\u5206\u6790\u4e2d\uff0c\u901a\u5e38\u4f1a\u4f7f\u7528Pandas\u5e93\u5904\u7406\u6570\u636e\u5e27\u3002Pandas\u63d0\u4f9b\u4e86\u7075\u6d3b\u7684\u51fd\u6570\uff0c\u7528\u4e8e\u5c06\u5b57\u7b26\u4e32\u5217\u8f6c\u6362\u4e3a\u6574\u6570\u5217\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import pandas as pd<\/p>\n<p>df = pd.DataFrame({&quot;numbers&quot;: [&quot;1&quot;, &quot;2&quot;, &quot;3&quot;, &quot;4&quot;, &quot;5&quot;]})<\/p>\n<p>df[&quot;numbers&quot;] = df[&quot;numbers&quot;].astype(int)<\/p>\n<p>print(df)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u79cd\u65b9\u6cd5\u5728\u5904\u7406\u5e26\u6709\u5927\u91cf\u6570\u636e\u7684\u8868\u683c\u65f6\u7279\u522b\u6709\u7528\u3002<\/p>\n<\/p>\n<p><p>\u4e03\u3001\u603b\u7ed3<\/p>\n<\/p>\n<p><p>\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570\u662fPython\u7f16\u7a0b\u4e2d\u7684\u4e00\u4e2a\u5e38\u89c1\u4efb\u52a1\u3002\u901a\u8fc7\u4f7f\u7528int()\u51fd\u6570\u3001\u5f02\u5e38\u5904\u7406\u3001\u8fdb\u5236\u8f6c\u6362\u548c\u5b57\u7b26\u4e32\u9884\u5904\u7406\u7b49\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u7075\u6d3b\u5730\u5904\u7406\u5404\u79cd\u8f93\u5165\u60c5\u51b5\u3002\u5bf9\u4e8e\u5927\u89c4\u6a21\u6570\u636e\u5904\u7406\uff0c\u53ef\u4ee5\u501f\u52a9NumPy\u548cPandas\u7b49\u7b2c\u4e09\u65b9\u5e93\u63d0\u9ad8\u6548\u7387\u3002\u65e0\u8bba\u662f\u5904\u7406\u7b80\u5355\u7684\u6570\u5b57\u5b57\u7b26\u4e32\uff0c\u8fd8\u662f\u590d\u6742\u7684\u6570\u636e\u8f6c\u6362\u9700\u6c42\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u90fd\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u9ad8\u6548\u5730\u5b8c\u6210\u4efb\u52a1\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5185\u7f6e\u7684<code>int()<\/code>\u51fd\u6570\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570\u3002\u53ea\u9700\u5c06\u5b57\u7b26\u4e32\u4f5c\u4e3a\u53c2\u6570\u4f20\u9012\u7ed9<code>int()<\/code>\u51fd\u6570\u3002\u4f8b\u5982\uff0c<code>int(&quot;123&quot;)<\/code>\u5c06\u8fd4\u56de\u6574\u6570123\u3002\u8bf7\u786e\u4fdd\u5b57\u7b26\u4e32\u683c\u5f0f\u6b63\u786e\uff0c\u4f8b\u5982\u4e0d\u5e94\u5305\u542b\u975e\u6570\u5b57\u5b57\u7b26\u6216\u7a7a\u683c\uff0c\u5426\u5219\u5c06\u5f15\u53d1\u9519\u8bef\u3002<\/p>\n<p><strong>\u5982\u679c\u5b57\u7b26\u4e32\u5305\u542b\u7a7a\u683c\u6216\u7279\u6b8a\u5b57\u7b26\uff0c\u600e\u4e48\u5904\u7406\uff1f<\/strong><br \/>\u5982\u679c\u5b57\u7b26\u4e32\u4e2d\u5305\u542b\u7a7a\u683c\uff0c\u53ef\u4ee5\u4f7f\u7528<code>strip()<\/code>\u65b9\u6cd5\u53bb\u9664\u591a\u4f59\u7684\u7a7a\u683c\u3002\u4f8b\u5982\uff0c<code>int(&quot;  123  &quot;.strip())<\/code>\u5c06\u8fd4\u56de123\u3002\u5bf9\u4e8e\u5305\u542b\u7279\u6b8a\u5b57\u7b26\u7684\u5b57\u7b26\u4e32\uff0c\u9996\u5148\u9700\u8981\u6e05\u9664\u8fd9\u4e9b\u5b57\u7b26\uff0c\u6216\u8005\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u63d0\u53d6\u6570\u5b57\u90e8\u5206\u3002<\/p>\n<p><strong>\u8f6c\u6362\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u4f1a\u9047\u5230\u54ea\u4e9b\u5e38\u89c1\u9519\u8bef\uff1f<\/strong><br \/>\u5728\u8f6c\u6362\u5b57\u7b26\u4e32\u4e3a\u6574\u6570\u65f6\uff0c\u5e38\u89c1\u7684\u9519\u8bef\u5305\u62ec<code>ValueError<\/code>\uff0c\u8fd9\u79cd\u60c5\u51b5\u901a\u5e38\u53d1\u751f\u5728\u5b57\u7b26\u4e32\u5305\u542b\u975e\u6570\u5b57\u5b57\u7b26\u65f6\u3002\u4e3a\u4e86\u907f\u514d\u8fd9\u79cd\u60c5\u51b5\uff0c\u53ef\u4ee5\u4f7f\u7528<code>try...except<\/code>\u8bed\u53e5\u8fdb\u884c\u9519\u8bef\u5904\u7406\u3002\u4f8b\u5982\uff0c\u5c1d\u8bd5\u8f6c\u6362\u65f6\u53ef\u4ee5\u6355\u83b7\u9519\u8bef\u5e76\u7ed9\u51fa\u53cb\u597d\u7684\u63d0\u793a\uff0c\u786e\u4fdd\u7a0b\u5e8f\u7684\u5065\u58ee\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5c06Python\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6574\u6570\u7684\u65b9\u6cd5\u6709\u591a\u79cd\uff0c\u5305\u62ec\u4f7f\u7528\u5185\u7f6e\u51fd\u6570\u3001\u9519\u8bef\u5904\u7406\u3001\u4ee5\u53ca\u8fdb\u5236\u8f6c\u6362\u7b49\uff0c\u4ee5\u4e0b\u662f\u8be6\u7ec6\u7684\u4ecb\u7ecd\uff1a\u4f7f\u7528 [&hellip;]","protected":false},"author":3,"featured_media":1098665,"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\/1098654"}],"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=1098654"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1098654\/revisions"}],"predecessor-version":[{"id":1098668,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1098654\/revisions\/1098668"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1098665"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1098654"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1098654"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1098654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}