{"id":986603,"date":"2024-12-27T07:46:23","date_gmt":"2024-12-26T23:46:23","guid":{"rendered":""},"modified":"2024-12-27T07:46:27","modified_gmt":"2024-12-26T23:46:27","slug":"%e5%a6%82%e4%bd%95%e7%94%a8python%e8%bd%ac%e6%8d%a2%e8%bf%9b%e5%88%b6","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/986603.html","title":{"rendered":"\u5982\u4f55\u7528python\u8f6c\u6362\u8fdb\u5236"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25063118\/759f5a64-0359-4b3a-8102-7072ff6134c2.webp\" alt=\"\u5982\u4f55\u7528python\u8f6c\u6362\u8fdb\u5236\" \/><\/p>\n<p><h3>\u4e00\u3001\u76f4\u63a5\u56de\u7b54<\/h3>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c<strong>\u53ef\u4ee5\u901a\u8fc7\u5185\u7f6e\u51fd\u6570\u548c\u81ea\u5b9a\u4e49\u51fd\u6570\u8f6c\u6362\u8fdb\u5236<\/strong>\uff0c\u4e3b\u8981\u65b9\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528<code>bin()<\/code>\u3001<code>oct()<\/code>\u3001<code>hex()<\/code>\u51fd\u6570\u5c06\u6574\u6570\u8f6c\u6362\u4e3a\u4e8c\u8fdb\u5236\u3001\u516b\u8fdb\u5236\u548c\u5341\u516d\u8fdb\u5236\u5b57\u7b26\u4e32\uff0c\u4f7f\u7528<code>int()<\/code>\u51fd\u6570\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u6307\u5b9a\u8fdb\u5236\u7684\u6574\u6570\uff0c\u81ea\u5b9a\u4e49\u51fd\u6570\u5b9e\u73b0\u4efb\u610f\u8fdb\u5236\u7684\u76f8\u4e92\u8f6c\u6362\u3002<strong>\u4f7f\u7528\u5185\u7f6e\u51fd\u6570\u662f\u6700\u7b80\u5355\u548c\u9ad8\u6548\u7684\u65b9\u6cd5<\/strong>\u3002\u4f8b\u5982\uff0c\u8981\u5c06\u6574\u6570\u8f6c\u6362\u4e3a\u4e8c\u8fdb\u5236\uff0c\u53ef\u4ee5\u4f7f\u7528<code>bin()<\/code>\u51fd\u6570\uff0c\u8fd9\u4e2a\u51fd\u6570\u8fd4\u56de\u4ee5\u201c0b\u201d\u5f00\u5934\u7684\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32\u3002<\/p>\n<\/p>\n<p><h3>\u4e8c\u3001PYTHON\u4e2d\u8fdb\u5236\u8f6c\u6362\u7684\u57fa\u7840\u77e5\u8bc6<\/h3>\n<\/p>\n<p><p>\u5728\u8ba1\u7b97\u673a\u79d1\u5b66\u4e2d\uff0c\u6570\u503c\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u8fdb\u5236\u7cfb\u7edf\u4e2d\u8868\u793a\u3002\u6700\u5e38\u89c1\u7684\u8fdb\u5236\u7cfb\u7edf\u5305\u62ec\u4e8c\u8fdb\u5236\u3001\u516b\u8fdb\u5236\u3001\u5341\u8fdb\u5236\u548c\u5341\u516d\u8fdb\u5236\u3002Python\u4f5c\u4e3a\u4e00\u79cd\u5f3a\u5927\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u63d0\u4f9b\u4e86\u591a\u79cd\u65b9\u6cd5\u6765\u5904\u7406\u8fdb\u5236\u8f6c\u6362\u3002<\/p>\n<\/p>\n<p><h4>1. \u4ec0\u4e48\u662f\u8fdb\u5236\uff1f<\/h4>\n<\/p>\n<p><p>\u8fdb\u5236\u662f\u6307\u6570\u5b57\u7cfb\u7edf\u7684\u57fa\u7840\u3002\u5e38\u89c1\u7684\u8fdb\u5236\u7cfb\u7edf\u6709\uff1a<\/p>\n<\/p>\n<ul>\n<li><strong>\u4e8c\u8fdb\u5236\uff08Binary\uff09<\/strong>\uff1a\u57fa\u6570\u4e3a2\uff0c\u4f7f\u7528\u6570\u5b570\u548c1\u3002<\/li>\n<li><strong>\u516b\u8fdb\u5236\uff08Octal\uff09<\/strong>\uff1a\u57fa\u6570\u4e3a8\uff0c\u4f7f\u7528\u6570\u5b570\u52307\u3002<\/li>\n<li><strong>\u5341\u8fdb\u5236\uff08Decimal\uff09<\/strong>\uff1a\u57fa\u6570\u4e3a10\uff0c\u4f7f\u7528\u6570\u5b570\u52309\u3002<\/li>\n<li><strong>\u5341\u516d\u8fdb\u5236\uff08Hexadecimal\uff09<\/strong>\uff1a\u57fa\u6570\u4e3a16\uff0c\u4f7f\u7528\u6570\u5b570\u52309\u548c\u5b57\u6bcdA\u5230F\u3002<\/li>\n<\/ul>\n<p><h4>2. \u4e3a\u4ec0\u4e48\u9700\u8981\u8fdb\u5236\u8f6c\u6362\uff1f<\/h4>\n<\/p>\n<p><p>\u8fdb\u5236\u8f6c\u6362\u5728\u8ba1\u7b97\u673a\u79d1\u5b66\u4e2d\u975e\u5e38\u91cd\u8981\uff0c\u56e0\u4e3a\u8ba1\u7b97\u673a\u5185\u90e8\u662f\u4ee5\u4e8c\u8fdb\u5236\u5f62\u5f0f\u5b58\u50a8\u6570\u636e\u7684\uff0c\u800c\u4eba\u7c7b\u901a\u5e38\u4f7f\u7528\u5341\u8fdb\u5236\u3002\u56e0\u6b64\uff0c\u5728\u5904\u7406\u6570\u636e\u65f6\uff0c\u53ef\u80fd\u9700\u8981\u5728\u4e0d\u540c\u7684\u8fdb\u5236\u7cfb\u7edf\u4e4b\u95f4\u8fdb\u884c\u8f6c\u6362\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u4f7f\u7528PYTHON\u5185\u7f6e\u51fd\u6570\u8fdb\u884c\u8fdb\u5236\u8f6c\u6362<\/h3>\n<\/p>\n<p><p>Python\u63d0\u4f9b\u4e86\u4e00\u4e9b\u5185\u7f6e\u51fd\u6570\uff0c\u65b9\u4fbf\u5730\u8fdb\u884c\u5e38\u89c1\u7684\u8fdb\u5236\u8f6c\u6362\u3002<\/p>\n<\/p>\n<p><h4>1. \u4f7f\u7528<code>bin()<\/code>\u51fd\u6570\u8f6c\u6362\u4e3a\u4e8c\u8fdb\u5236<\/h4>\n<\/p>\n<p><p><code>bin()<\/code>\u51fd\u6570\u7528\u4e8e\u5c06\u6574\u6570\u8f6c\u6362\u4e3a\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32\uff0c\u8fd4\u56de\u503c\u4ee5\u201c0b\u201d\u5f00\u5934\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">number = 10<\/p>\n<p>binary = bin(number)<\/p>\n<p>print(binary)  # \u8f93\u51fa: 0b1010<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>2. \u4f7f\u7528<code>oct()<\/code>\u51fd\u6570\u8f6c\u6362\u4e3a\u516b\u8fdb\u5236<\/h4>\n<\/p>\n<p><p><code>oct()<\/code>\u51fd\u6570\u7528\u4e8e\u5c06\u6574\u6570\u8f6c\u6362\u4e3a\u516b\u8fdb\u5236\u5b57\u7b26\u4e32\uff0c\u8fd4\u56de\u503c\u4ee5\u201c0o\u201d\u5f00\u5934\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">number = 10<\/p>\n<p>octal = oct(number)<\/p>\n<p>print(octal)  # \u8f93\u51fa: 0o12<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>3. \u4f7f\u7528<code>hex()<\/code>\u51fd\u6570\u8f6c\u6362\u4e3a\u5341\u516d\u8fdb\u5236<\/h4>\n<\/p>\n<p><p><code>hex()<\/code>\u51fd\u6570\u7528\u4e8e\u5c06\u6574\u6570\u8f6c\u6362\u4e3a\u5341\u516d\u8fdb\u5236\u5b57\u7b26\u4e32\uff0c\u8fd4\u56de\u503c\u4ee5\u201c0x\u201d\u5f00\u5934\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">number = 10<\/p>\n<p>hexadecimal = hex(number)<\/p>\n<p>print(hexadecimal)  # \u8f93\u51fa: 0xa<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>4. \u4f7f\u7528<code>int()<\/code>\u51fd\u6570\u8fdb\u884c\u9006\u5411\u8f6c\u6362<\/h4>\n<\/p>\n<p><p><code>int()<\/code>\u51fd\u6570\u53ef\u4ee5\u5c06\u4e0d\u540c\u8fdb\u5236\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u56de\u6574\u6570\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">binary = &#39;0b1010&#39;<\/p>\n<p>octal = &#39;0o12&#39;<\/p>\n<p>hexadecimal = &#39;0xa&#39;<\/p>\n<p>print(int(binary, 2))  # \u8f93\u51fa: 10<\/p>\n<p>print(int(octal, 8))   # \u8f93\u51fa: 10<\/p>\n<p>print(int(hexadecimal, 16))  # \u8f93\u51fa: 10<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u56db\u3001\u81ea\u5b9a\u4e49\u51fd\u6570\u5b9e\u73b0\u4efb\u610f\u8fdb\u5236\u8f6c\u6362<\/h3>\n<\/p>\n<p><p>\u9664\u4e86\u5185\u7f6e\u51fd\u6570\uff0cPython\u8fd8\u5141\u8bb8\u6211\u4eec\u81ea\u5b9a\u4e49\u51fd\u6570\u6765\u5b9e\u73b0\u4efb\u610f\u8fdb\u5236\u4e4b\u95f4\u7684\u8f6c\u6362\u3002<\/p>\n<\/p>\n<p><h4>1. \u4efb\u610f\u8fdb\u5236\u8f6c\u6362\u4e3a\u5341\u8fdb\u5236<\/h4>\n<\/p>\n<p><p>\u53ef\u4ee5\u4f7f\u7528Python\u7684<code>int()<\/code>\u51fd\u6570\u8fdb\u884c\u4efb\u610f\u8fdb\u5236\u5230\u5341\u8fdb\u5236\u7684\u8f6c\u6362\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def base_to_decimal(number_str, base):<\/p>\n<p>    return int(number_str, base)<\/p>\n<p>print(base_to_decimal(&#39;1010&#39;, 2))  # \u8f93\u51fa: 10<\/p>\n<p>print(base_to_decimal(&#39;12&#39;, 8))    # \u8f93\u51fa: 10<\/p>\n<p>print(base_to_decimal(&#39;a&#39;, 16))    # \u8f93\u51fa: 10<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>2. \u5341\u8fdb\u5236\u8f6c\u6362\u4e3a\u4efb\u610f\u8fdb\u5236<\/h4>\n<\/p>\n<p><p>\u8981\u5c06\u5341\u8fdb\u5236\u8f6c\u6362\u4e3a\u4efb\u610f\u8fdb\u5236\uff0c\u53ef\u4ee5\u53cd\u590d\u9664\u4ee5\u76ee\u6807\u8fdb\u5236\uff0c\u8bb0\u5f55\u4f59\u6570\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def decimal_to_base(number, base):<\/p>\n<p>    if number == 0:<\/p>\n<p>        return &quot;0&quot;<\/p>\n<p>    digits = []<\/p>\n<p>    while number:<\/p>\n<p>        digits.append(int(number % base))<\/p>\n<p>        number \/\/= base<\/p>\n<p>    return &#39;&#39;.join(str(x) for x in digits[::-1])<\/p>\n<p>print(decimal_to_base(10, 2))  # \u8f93\u51fa: 1010<\/p>\n<p>print(decimal_to_base(10, 8))  # \u8f93\u51fa: 12<\/p>\n<p>print(decimal_to_base(10, 16)) # \u8f93\u51fa: a<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4e94\u3001\u8fdb\u5236\u8f6c\u6362\u7684\u5e94\u7528\u573a\u666f<\/h3>\n<\/p>\n<p><p>\u8fdb\u5236\u8f6c\u6362\u5728\u591a\u4e2a\u9886\u57df\u6709\u5b9e\u9645\u5e94\u7528\uff0c\u5305\u62ec\u8ba1\u7b97\u673a\u7f16\u7a0b\u3001\u6570\u636e\u5904\u7406\u548c\u7f51\u7edc\u901a\u4fe1\u7b49\u3002<\/p>\n<\/p>\n<p><h4>1. \u8ba1\u7b97\u673a\u7f16\u7a0b\u4e2d\u7684\u5e94\u7528<\/h4>\n<\/p>\n<p><p>\u5728\u7f16\u7a0b\u4e2d\uff0c\u7ecf\u5e38\u9700\u8981\u5728\u4e0d\u540c\u8fdb\u5236\u4e4b\u95f4\u8f6c\u6362\u3002\u4f8b\u5982\uff0c\u4f4d\u64cd\u4f5c\u901a\u5e38\u4f7f\u7528\u4e8c\u8fdb\u5236\u8868\u793a\uff0c\u800c\u8272\u5f69\u7f16\u7801\u901a\u5e38\u4f7f\u7528\u5341\u516d\u8fdb\u5236\u8868\u793a\u3002<\/p>\n<\/p>\n<p><h4>2. \u6570\u636e\u5904\u7406\u4e2d\u7684\u5e94\u7528<\/h4>\n<\/p>\n<p><p>\u5728\u6570\u636e\u5904\u7406\u548c\u5206\u6790\u4e2d\uff0c\u6709\u65f6\u9700\u8981\u5bf9\u6570\u636e\u8fdb\u884c\u8fdb\u5236\u8f6c\u6362\u4ee5\u4fbf\u4e8e\u7406\u89e3\u548c\u5904\u7406\u3002\u4f8b\u5982\uff0c\u5728\u5904\u7406\u7f51\u7edc\u6570\u636e\u5305\u65f6\uff0c\u5730\u5740\u4fe1\u606f\u901a\u5e38\u4ee5\u5341\u516d\u8fdb\u5236\u8868\u793a\u3002<\/p>\n<\/p>\n<p><h4>3. \u7f51\u7edc\u901a\u4fe1\u4e2d\u7684\u5e94\u7528<\/h4>\n<\/p>\n<p><p>\u7f51\u7edc\u534f\u8bae\u4e2d\uff0c\u67d0\u4e9b\u5b57\u6bb5\u53ef\u80fd\u4f7f\u7528\u7279\u5b9a\u7684\u8fdb\u5236\u683c\u5f0f\u3002\u4f8b\u5982\uff0cIP\u5730\u5740\u548c\u7aef\u53e3\u53f7\u6709\u65f6\u4f1a\u4ee5\u5341\u516d\u8fdb\u5236\u8868\u793a\u3002<\/p>\n<\/p>\n<p><h3>\u516d\u3001\u8fdb\u5236\u8f6c\u6362\u7684\u6ce8\u610f\u4e8b\u9879<\/h3>\n<\/p>\n<p><p>\u5728\u8fdb\u884c\u8fdb\u5236\u8f6c\u6362\u65f6\uff0c\u9700\u8981\u6ce8\u610f\u4e00\u4e9b\u4e8b\u9879\uff0c\u4ee5\u907f\u514d\u5e38\u89c1\u9519\u8bef\u3002<\/p>\n<\/p>\n<p><h4>1. \u786e\u4fdd\u8f93\u5165\u683c\u5f0f\u6b63\u786e<\/h4>\n<\/p>\n<p><p>\u5728\u4f7f\u7528<code>int()<\/code>\u51fd\u6570\u8fdb\u884c\u8fdb\u5236\u8f6c\u6362\u65f6\uff0c\u8f93\u5165\u5b57\u7b26\u4e32\u7684\u683c\u5f0f\u5fc5\u987b\u6b63\u786e\u3002\u4f8b\u5982\uff0c\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32\u5fc5\u987b\u4ee5\u201c0b\u201d\u5f00\u5934\u3002<\/p>\n<\/p>\n<p><h4>2. \u5f53\u5fc3\u6570\u636e\u6ea2\u51fa<\/h4>\n<\/p>\n<p><p>\u5728\u8fdb\u884c\u5927\u6570\u503c\u7684\u8fdb\u5236\u8f6c\u6362\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u6570\u636e\u6ea2\u51fa\u95ee\u9898\u3002Python\u7684\u6574\u6570\u7c7b\u578b\u53ef\u4ee5\u52a8\u6001\u6269\u5c55\u4ee5\u9002\u5e94\u5927\u6570\u503c\uff0c\u4f46\u67d0\u4e9b\u8fd0\u7b97\u53ef\u80fd\u4f1a\u53d8\u5f97\u975e\u5e38\u6162\u3002<\/p>\n<\/p>\n<p><h4>3. \u7406\u89e3\u7cbe\u5ea6\u95ee\u9898<\/h4>\n<\/p>\n<p><p>\u6d6e\u70b9\u6570\u7684\u8fdb\u5236\u8f6c\u6362\u53ef\u80fd\u4f1a\u5f15\u5165\u7cbe\u5ea6\u95ee\u9898\uff0c\u56e0\u4e3a\u6d6e\u70b9\u6570\u5728\u8ba1\u7b97\u673a\u5185\u90e8\u662f\u4ee5\u4e8c\u8fdb\u5236\u5f62\u5f0f\u8868\u793a\u7684\uff0c\u67d0\u4e9b\u5341\u8fdb\u5236\u5c0f\u6570\u65e0\u6cd5\u7cbe\u786e\u8868\u793a\u3002<\/p>\n<\/p>\n<p><h3>\u4e03\u3001\u8fdb\u5236\u8f6c\u6362\u7684\u4f18\u5316\u6280\u5de7<\/h3>\n<\/p>\n<p><p>\u5728\u5904\u7406\u5927\u91cf\u6570\u636e\u6216\u9700\u8981\u9ad8\u6548\u5904\u7406\u65f6\uff0c\u53ef\u4ee5\u8003\u8651\u4e00\u4e9b\u4f18\u5316\u6280\u5de7\u3002<\/p>\n<\/p>\n<p><h4>1. \u4f7f\u7528\u7f13\u5b58<\/h4>\n<\/p>\n<p><p>\u5bf9\u4e8e\u9700\u8981\u9891\u7e41\u8fdb\u884c\u76f8\u540c\u8fdb\u5236\u8f6c\u6362\u7684\u6570\u503c\uff0c\u53ef\u4ee5\u4f7f\u7528\u7f13\u5b58\u6280\u672f\u6765\u52a0\u901f\u8f6c\u6362\u8fc7\u7a0b\u3002<\/p>\n<\/p>\n<p><h4>2. \u5e76\u884c\u5904\u7406<\/h4>\n<\/p>\n<p><p>\u5728\u5904\u7406\u5927\u89c4\u6a21\u6570\u636e\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u5e76\u884c\u5904\u7406\u6280\u672f\u6765\u63d0\u9ad8\u8fdb\u5236\u8f6c\u6362\u7684\u6548\u7387\u3002<\/p>\n<\/p>\n<p><h4>3. \u4f7f\u7528\u9ad8\u6548\u7684\u7b97\u6cd5<\/h4>\n<\/p>\n<p><p>\u5bf9\u590d\u6742\u7684\u8fdb\u5236\u8f6c\u6362\u4efb\u52a1\uff0c\u7814\u7a76\u548c\u4f7f\u7528\u9ad8\u6548\u7684\u7b97\u6cd5\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n<\/p>\n<p><h3>\u516b\u3001\u603b\u7ed3<\/h3>\n<\/p>\n<p><p>\u8fdb\u5236\u8f6c\u6362\u5728\u8ba1\u7b97\u673a\u79d1\u5b66\u4e2d\u662f\u4e00\u4e2a\u57fa\u7840\u800c\u53c8\u5b9e\u7528\u7684\u64cd\u4f5c\u3002Python\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u5de5\u5177\u548c\u65b9\u6cd5\u6765\u8fdb\u884c\u8fdb\u5236\u8f6c\u6362\uff0c\u5305\u62ec\u5185\u7f6e\u51fd\u6570\u548c\u81ea\u5b9a\u4e49\u51fd\u6570\u3002\u7406\u89e3\u548c\u638c\u63e1\u8fd9\u4e9b\u5de5\u5177\u548c\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u66f4\u6709\u6548\u5730\u5904\u7406\u548c\u5206\u6790\u6570\u636e\u3002\u901a\u8fc7\u5b9e\u9645\u5e94\u7528\u548c\u4f18\u5316\u6280\u5de7\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u8fdb\u5236\u8f6c\u6362\u5e94\u7528\u5230\u66f4\u591a\u7684\u573a\u666f\u4e2d\uff0c\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\u548c\u6570\u636e\u5904\u7406\u80fd\u529b\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>1. Python\u652f\u6301\u54ea\u4e9b\u8fdb\u5236\u8f6c\u6362\uff1f<\/strong><br \/>Python\u63d0\u4f9b\u4e86\u591a\u79cd\u8fdb\u5236\u8f6c\u6362\u529f\u80fd\uff0c\u5305\u62ec\u4e8c\u8fdb\u5236\u3001\u516b\u8fdb\u5236\u3001\u5341\u8fdb\u5236\u548c\u5341\u516d\u8fdb\u5236\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u5185\u7f6e\u51fd\u6570\u5982<code>bin()<\/code>\u3001<code>oct()<\/code>\u548c<code>hex()<\/code>\u6765\u5c06\u5341\u8fdb\u5236\u6570\u8f6c\u6362\u4e3a\u5176\u4ed6\u8fdb\u5236\uff0c\u540c\u65f6\u53ef\u4ee5\u4f7f\u7528<code>int()<\/code>\u51fd\u6570\u6765\u5c06\u5176\u4ed6\u8fdb\u5236\u6570\u8f6c\u6362\u4e3a\u5341\u8fdb\u5236\u3002<\/p>\n<p><strong>2. \u5728Python\u4e2d\uff0c\u5982\u4f55\u5c06\u4e00\u4e2a\u5341\u8fdb\u5236\u6570\u8f6c\u6362\u4e3a\u4e8c\u8fdb\u5236\u6570\uff1f<\/strong><br \/>\u53ef\u4ee5\u4f7f\u7528<code>bin()<\/code>\u51fd\u6570\u6765\u5b9e\u73b0\u8fd9\u4e00\u8f6c\u6362\u3002\u53ea\u9700\u5c06\u5341\u8fdb\u5236\u6570\u4f5c\u4e3a\u53c2\u6570\u4f20\u9012\u7ed9<code>bin()<\/code>\uff0c\u5b83\u5c06\u8fd4\u56de\u4e00\u4e2a\u4ee5&#39;0b&#39;\u5f00\u5934\u7684\u5b57\u7b26\u4e32\uff0c\u8868\u793a\u8be5\u6570\u7684\u4e8c\u8fdb\u5236\u5f62\u5f0f\u3002\u4f8b\u5982\uff0c<code>bin(10)<\/code>\u5c06\u8fd4\u56de&#39;0b1010&#39;\u3002<\/p>\n<p><strong>3. \u5982\u4f55\u5c06\u4e00\u4e2a\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5341\u8fdb\u5236\u6574\u6570\uff1f<\/strong><br \/>\u4f7f\u7528<code>int()<\/code>\u51fd\u6570\u53ef\u4ee5\u8f7b\u677e\u5c06\u4e8c\u8fdb\u5236\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5341\u8fdb\u5236\u6574\u6570\u3002\u60a8\u9700\u8981\u5c06\u5b57\u7b26\u4e32\u548c\u57fa\u6570\u4f5c\u4e3a\u53c2\u6570\u4f20\u9012\u7ed9<code>int()<\/code>\uff0c\u5176\u4e2d\u57fa\u6570\u4e3a2\u3002\u4f8b\u5982\uff0c<code>int(&#39;1010&#39;, 2)<\/code>\u5c06\u8fd4\u56de10\uff0c\u8fd9\u662f\u4e8c\u8fdb\u5236&#39;1010&#39;\u5bf9\u5e94\u7684\u5341\u8fdb\u5236\u6570\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u4e00\u3001\u76f4\u63a5\u56de\u7b54 \u5728Python\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u5185\u7f6e\u51fd\u6570\u548c\u81ea\u5b9a\u4e49\u51fd\u6570\u8f6c\u6362\u8fdb\u5236\uff0c\u4e3b\u8981\u65b9\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528bin()\u3001oct() [&hellip;]","protected":false},"author":3,"featured_media":986614,"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\/986603"}],"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=986603"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/986603\/revisions"}],"predecessor-version":[{"id":986616,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/986603\/revisions\/986616"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/986614"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=986603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=986603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=986603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}