{"id":1111011,"date":"2025-01-08T17:25:08","date_gmt":"2025-01-08T09:25:08","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1111011.html"},"modified":"2025-01-08T17:25:11","modified_gmt":"2025-01-08T09:25:11","slug":"python%e5%a6%82%e4%bd%95%e5%b0%86%e5%ad%97%e6%af%8d%e5%ad%97%e7%ac%a6%e4%b8%b2%e5%88%86%e5%bc%80","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1111011.html","title":{"rendered":"python\u5982\u4f55\u5c06\u5b57\u6bcd\u5b57\u7b26\u4e32\u5206\u5f00"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25073630\/cc0c7967-0583-4507-86c1-432e67d2c5bf.webp\" alt=\"python\u5982\u4f55\u5c06\u5b57\u6bcd\u5b57\u7b26\u4e32\u5206\u5f00\" \/><\/p>\n<p><p> \u5f00\u5934\u6bb5\u843d\uff1a<strong>\u8981\u5c06\u5b57\u6bcd\u5b57\u7b26\u4e32\u5206\u5f00\uff0c\u53ef\u4ee5\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u3001\u4f7f\u7528\u751f\u6210\u5668\u3001\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f<\/strong>\u3002\u5176\u4e2d\uff0c\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u662f\u4e00\u79cd\u9ad8\u6548\u4e14\u7075\u6d3b\u7684\u65b9\u6cd5\u3002Python\u7684<code>re<\/code>\u6a21\u5757\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\u529f\u80fd\uff0c\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\u8fd9\u4e00\u9700\u6c42\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528<code>re.findall<\/code>\u51fd\u6570\u6765\u5339\u914d\u6240\u6709\u8fde\u7eed\u7684\u5b57\u6bcd\u5b57\u7b26\u4e32\uff0c\u5e76\u5c06\u5176\u5206\u5f00\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u5e76\u5c55\u793a\u6bcf\u79cd\u65b9\u6cd5\u7684\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f<\/p>\n<\/p>\n<p><p>\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u662f\u5904\u7406\u5b57\u7b26\u4e32\u7684\u4e00\u79cd\u5f3a\u5927\u5de5\u5177\u3002\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>re<\/code>\u6a21\u5757\u6765\u5904\u7406\u6b63\u5219\u8868\u8fbe\u5f0f\u3002\u901a\u8fc7\u6b63\u5219\u8868\u8fbe\u5f0f\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u5c06\u5b57\u6bcd\u5b57\u7b26\u4e32\u5206\u5f00\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import re<\/p>\n<p>def split_letters(input_string):<\/p>\n<p>    return re.findall(r&#39;[A-Za-z]+&#39;, input_string)<\/p>\n<p>input_string = &quot;HelloWorldPython&quot;<\/p>\n<p>result = split_letters(input_string)<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c<code>re.findall<\/code>\u51fd\u6570\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f<code>[A-Za-z]+<\/code>\u6765\u5339\u914d\u6240\u6709\u8fde\u7eed\u7684\u5b57\u6bcd\u5b57\u7b26\u4e32\uff0c\u5e76\u5c06\u5176\u4f5c\u4e3a\u4e00\u4e2a\u5217\u8868\u8fd4\u56de\u3002\u8fd9\u6837\u53ef\u4ee5\u8f7b\u677e\u5730\u5c06\u5b57\u6bcd\u5b57\u7b26\u4e32\u5206\u5f00\u3002<\/p>\n<\/p>\n<p><p>\u4e8c\u3001\u4f7f\u7528\u751f\u6210\u5668<\/p>\n<\/p>\n<p><p>\u751f\u6210\u5668\u662f\u4e00\u79cd\u9ad8\u6548\u7684\u65b9\u5f0f\u6765\u5904\u7406\u5927\u6570\u636e\u96c6\u6216\u9700\u8981\u60f0\u6027\u6c42\u503c\u7684\u60c5\u51b5\u3002\u4f7f\u7528\u751f\u6210\u5668\u53ef\u4ee5\u907f\u514d\u4e00\u6b21\u6027\u52a0\u8f7d\u5927\u91cf\u6570\u636e\uff0c\u4ece\u800c\u8282\u7701\u5185\u5b58\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528\u751f\u6210\u5668\u5c06\u5b57\u6bcd\u5b57\u7b26\u4e32\u5206\u5f00\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def split_letters(input_string):<\/p>\n<p>    current_word = &#39;&#39;<\/p>\n<p>    for char in input_string:<\/p>\n<p>        if char.isalpha():<\/p>\n<p>            current_word += char<\/p>\n<p>        else:<\/p>\n<p>            if current_word:<\/p>\n<p>                yield current_word<\/p>\n<p>                current_word = &#39;&#39;<\/p>\n<p>    if current_word:<\/p>\n<p>        yield current_word<\/p>\n<p>input_string = &quot;HelloWorldPython&quot;<\/p>\n<p>result = list(split_letters(input_string))<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u904d\u5386\u8f93\u5165\u5b57\u7b26\u4e32\u4e2d\u7684\u6bcf\u4e2a\u5b57\u7b26\uff0c\u5e76\u5c06\u5b57\u6bcd\u5b57\u7b26\u6dfb\u52a0\u5230<code>current_word<\/code>\u4e2d\u3002\u5f53\u9047\u5230\u975e\u5b57\u6bcd\u5b57\u7b26\u65f6\uff0c\u5c06<code>current_word<\/code>\u6dfb\u52a0\u5230\u7ed3\u679c\u5217\u8868\u4e2d\uff0c\u5e76\u91cd\u7f6e<code>current_word<\/code>\u3002\u6700\u540e\uff0c\u5982\u679c<code>current_word<\/code>\u4e0d\u4e3a\u7a7a\uff0c\u5219\u5c06\u5176\u6dfb\u52a0\u5230\u7ed3\u679c\u5217\u8868\u4e2d\u3002<\/p>\n<\/p>\n<p><p>\u4e09\u3001\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f<\/p>\n<\/p>\n<p><p>\u5217\u8868\u63a8\u5bfc\u5f0f\u662f\u4e00\u79cd\u7b80\u6d01\u4e14\u4f18\u96c5\u7684\u65b9\u5f0f\u6765\u521b\u5efa\u5217\u8868\u3002\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f\u6765\u5b9e\u73b0\u5c06\u5b57\u6bcd\u5b57\u7b26\u4e32\u5206\u5f00\u7684\u9700\u6c42\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def split_letters(input_string):<\/p>\n<p>    return [&#39;&#39;.join(group) for is_alpha, group in itertools.groupby(input_string, str.isalpha) if is_alpha]<\/p>\n<p>input_string = &quot;HelloWorldPython&quot;<\/p>\n<p>result = split_letters(input_string)<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528<code>itertools.groupby<\/code>\u51fd\u6570\u5c06\u8f93\u5165\u5b57\u7b26\u4e32\u6309\u5b57\u6bcd\u548c\u975e\u5b57\u6bcd\u5206\u7ec4\uff0c\u5e76\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f\u6765\u6784\u5efa\u6700\u7ec8\u7684\u7ed3\u679c\u5217\u8868\u3002<\/p>\n<\/p>\n<p><p>\u56db\u3001\u4f7f\u7528\u5b57\u7b26\u4e32\u65b9\u6cd5<\/p>\n<\/p>\n<p><p>Python\u7684\u5b57\u7b26\u4e32\u65b9\u6cd5\u63d0\u4f9b\u4e86\u4e00\u4e9b\u57fa\u672c\u4e14\u5b9e\u7528\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u7528\u6765\u5c06\u5b57\u6bcd\u5b57\u7b26\u4e32\u5206\u5f00\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528<code>isalpha<\/code>\u65b9\u6cd5\u6765\u68c0\u67e5\u5b57\u7b26\u662f\u5426\u4e3a\u5b57\u6bcd\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def split_letters(input_string):<\/p>\n<p>    result = []<\/p>\n<p>    current_word = &#39;&#39;<\/p>\n<p>    for char in input_string:<\/p>\n<p>        if char.isalpha():<\/p>\n<p>            current_word += char<\/p>\n<p>        else:<\/p>\n<p>            if current_word:<\/p>\n<p>                result.append(current_word)<\/p>\n<p>                current_word = &#39;&#39;<\/p>\n<p>    if current_word:<\/p>\n<p>        result.append(current_word)<\/p>\n<p>    return result<\/p>\n<p>input_string = &quot;HelloWorldPython&quot;<\/p>\n<p>result = split_letters(input_string)<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528<code>isalpha<\/code>\u65b9\u6cd5\u6765\u68c0\u67e5\u5b57\u7b26\u662f\u5426\u4e3a\u5b57\u6bcd\uff0c\u5e76\u5c06\u5b57\u6bcd\u5b57\u7b26\u6dfb\u52a0\u5230<code>current_word<\/code>\u4e2d\u3002\u5f53\u9047\u5230\u975e\u5b57\u6bcd\u5b57\u7b26\u65f6\uff0c\u5c06<code>current_word<\/code>\u6dfb\u52a0\u5230\u7ed3\u679c\u5217\u8868\u4e2d\uff0c\u5e76\u91cd\u7f6e<code>current_word<\/code>\u3002\u6700\u540e\uff0c\u5982\u679c<code>current_word<\/code>\u4e0d\u4e3a\u7a7a\uff0c\u5219\u5c06\u5176\u6dfb\u52a0\u5230\u7ed3\u679c\u5217\u8868\u4e2d\u3002<\/p>\n<\/p>\n<p><p>\u4e94\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93<\/p>\n<\/p>\n<p><p>\u6709\u4e00\u4e9b\u7b2c\u4e09\u65b9\u5e93\u53ef\u4ee5\u7b80\u5316\u5b57\u7b26\u4e32\u5904\u7406\u4efb\u52a1\uff0c\u4f8b\u5982<code>nltk<\/code>\u5e93\u3002<code>nltk<\/code>\u5e93\u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u81ea\u7136\u8bed\u8a00\u5904\u7406\u5e93\uff0c\u53ef\u4ee5\u8f7b\u677e\u5904\u7406\u6587\u672c\u6570\u636e\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528<code>nltk<\/code>\u5e93\u5c06\u5b57\u6bcd\u5b57\u7b26\u4e32\u5206\u5f00\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import nltk<\/p>\n<p>nltk.download(&#39;punkt&#39;)<\/p>\n<p>from nltk.tokenize import word_tokenize<\/p>\n<p>def split_letters(input_string):<\/p>\n<p>    return [word for word in word_tokenize(input_string) if word.isalpha()]<\/p>\n<p>input_string = &quot;HelloWorldPython&quot;<\/p>\n<p>result = split_letters(input_string)<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528<code>nltk.tokenize<\/code>\u6a21\u5757\u4e2d\u7684<code>word_tokenize<\/code>\u51fd\u6570\u6765\u5c06\u8f93\u5165\u5b57\u7b26\u4e32\u5206\u6210\u5355\u8bcd\uff0c\u7136\u540e\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f\u6765\u8fc7\u6ee4\u6389\u975e\u5b57\u6bcd\u5b57\u7b26\u4e32\u3002<\/p>\n<\/p>\n<p><p>\u516d\u3001\u7ed3\u5408\u591a\u79cd\u65b9\u6cd5<\/p>\n<\/p>\n<p><p>\u6709\u65f6\u5019\uff0c\u7ed3\u5408\u591a\u79cd\u65b9\u6cd5\u53ef\u4ee5\u66f4\u597d\u5730\u89e3\u51b3\u95ee\u9898\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u7ed3\u5408\u6b63\u5219\u8868\u8fbe\u5f0f\u548c\u751f\u6210\u5668\u6765\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import re<\/p>\n<p>def split_letters(input_string):<\/p>\n<p>    return (match.group(0) for match in re.finditer(r&#39;[A-Za-z]+&#39;, input_string))<\/p>\n<p>input_string = &quot;HelloWorldPython&quot;<\/p>\n<p>result = list(split_letters(input_string))<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528<code>re.finditer<\/code>\u51fd\u6570\u6765\u751f\u6210\u4e00\u4e2a\u5339\u914d\u5bf9\u8c61\u7684\u8fed\u4ee3\u5668\uff0c\u7136\u540e\u4f7f\u7528\u751f\u6210\u5668\u8868\u8fbe\u5f0f\u6765\u6784\u5efa\u6700\u7ec8\u7684\u7ed3\u679c\u5217\u8868\u3002<\/p>\n<\/p>\n<p><p>\u4e03\u3001\u5904\u7406\u7279\u6b8a\u60c5\u51b5<\/p>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u8f93\u5165\u5b57\u7b26\u4e32\u53ef\u80fd\u5305\u542b\u5404\u79cd\u7279\u6b8a\u5b57\u7b26\u548c\u60c5\u51b5\u3002\u9700\u8981\u8003\u8651\u8fd9\u4e9b\u60c5\u51b5\uff0c\u5e76\u76f8\u5e94\u5730\u8c03\u6574\u4ee3\u7801\u3002\u4f8b\u5982\uff0c\u5904\u7406\u5305\u542b\u6570\u5b57\u7684\u5b57\u7b26\u4e32\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def split_letters(input_string):<\/p>\n<p>    result = []<\/p>\n<p>    current_word = &#39;&#39;<\/p>\n<p>    for char in input_string:<\/p>\n<p>        if char.isalpha():<\/p>\n<p>            current_word += char<\/p>\n<p>        else:<\/p>\n<p>            if current_word:<\/p>\n<p>                result.append(current_word)<\/p>\n<p>                current_word = &#39;&#39;<\/p>\n<p>    if current_word:<\/p>\n<p>        result.append(current_word)<\/p>\n<p>    return result<\/p>\n<p>input_string = &quot;Hello123WorldPython&quot;<\/p>\n<p>result = split_letters(input_string)<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5904\u7406\u4e86\u5305\u542b\u6570\u5b57\u7684\u5b57\u7b26\u4e32\uff0c\u5e76\u786e\u4fdd\u53ea\u5c06\u5b57\u6bcd\u5b57\u7b26\u4e32\u5206\u5f00\u3002<\/p>\n<\/p>\n<p><p>\u516b\u3001\u4f18\u5316\u6027\u80fd<\/p>\n<\/p>\n<p><p>\u5728\u5904\u7406\u5927\u91cf\u6570\u636e\u65f6\uff0c\u6027\u80fd\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u8003\u8651\u56e0\u7d20\u3002\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u4f18\u5316\u6280\u5de7\u6765\u63d0\u9ad8\u6027\u80fd\uff0c\u4f8b\u5982\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u5b57\u7b26\u4e32\u8fde\u63a5\u64cd\u4f5c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def split_letters(input_string):<\/p>\n<p>    from itertools import groupby<\/p>\n<p>    return [&#39;&#39;.join(group) for is_alpha, group in groupby(input_string, str.isalpha) if is_alpha]<\/p>\n<p>input_string = &quot;HelloWorldPython&quot;<\/p>\n<p>result = split_letters(input_string)<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528<code>itertools.groupby<\/code>\u51fd\u6570\u6765\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u5b57\u7b26\u4e32\u8fde\u63a5\u64cd\u4f5c\uff0c\u4ece\u800c\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n<\/p>\n<p><p>\u4e5d\u3001\u603b\u7ed3<\/p>\n<\/p>\n<p><p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u8be6\u7ec6\u4ecb\u7ecd\u4e86\u591a\u79cd\u5c06\u5b57\u6bcd\u5b57\u7b26\u4e32\u5206\u5f00\u7684\u65b9\u6cd5\uff0c\u5305\u62ec\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u3001\u751f\u6210\u5668\u3001\u5217\u8868\u63a8\u5bfc\u5f0f\u3001\u5b57\u7b26\u4e32\u65b9\u6cd5\u3001\u7b2c\u4e09\u65b9\u5e93\u4ee5\u53ca\u7ed3\u5408\u591a\u79cd\u65b9\u6cd5\u3002\u6bcf\u79cd\u65b9\u6cd5\u90fd\u6709\u5176\u4f18\u70b9\u548c\u9002\u7528\u573a\u666f\uff0c\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u8fd8\u9700\u8981\u8003\u8651\u5904\u7406\u7279\u6b8a\u60c5\u51b5\u548c\u4f18\u5316\u6027\u80fd\u3002\u5e0c\u671b\u672c\u6587\u5bf9\u60a8\u7406\u89e3\u548c\u5e94\u7528\u8fd9\u4e9b\u65b9\u6cd5\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u5c06\u5b57\u7b26\u4e32\u4e2d\u7684\u5b57\u6bcd\u5206\u5f00\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b57\u7b26\u4e32\u7684<code>split()<\/code>\u65b9\u6cd5\u6765\u5206\u5f00\u5b57\u6bcd\u5b57\u7b26\u4e32\u3002\u9996\u5148\uff0c\u53ef\u4ee5\u5c06\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5217\u8868\uff0c\u4f7f\u7528<code>list()<\/code>\u51fd\u6570\u5c06\u6bcf\u4e2a\u5b57\u7b26\u5206\u5f00\u3002\u4f8b\u5982\uff0c<code>list(&quot;hello&quot;)<\/code>\u4f1a\u8fd4\u56de<code>[&#39;h&#39;, &#39;e&#39;, &#39;l&#39;, &#39;l&#39;, &#39;o&#39;]<\/code>\u3002\u53e6\u5916\uff0c\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u4e5f\u53ef\u4ee5\u5b9e\u73b0\u66f4\u590d\u6742\u7684\u5206\u9694\u64cd\u4f5c\u3002<\/p>\n<p><strong>\u662f\u5426\u53ef\u4ee5\u4f7f\u7528\u5176\u4ed6\u65b9\u6cd5\u5206\u9694\u5b57\u7b26\u4e32\u4e2d\u7684\u5b57\u6bcd\uff1f<\/strong><br \/>\u9664\u4e86\u4f7f\u7528<code>split()<\/code>\u548c<code>list()<\/code>\uff0c\u8fd8\u6709\u5176\u4ed6\u65b9\u6cd5\u53ef\u4ee5\u5206\u9694\u5b57\u7b26\u4e32\u3002\u6bd4\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b57\u7b26\u4e32\u7684\u5207\u7247\u548c\u5faa\u73af\u6765\u624b\u52a8\u63d0\u53d6\u6bcf\u4e2a\u5b57\u7b26\u3002\u901a\u8fc7\u904d\u5386\u5b57\u7b26\u4e32\uff0c\u53ef\u4ee5\u5c06\u6bcf\u4e2a\u5b57\u7b26\u6dfb\u52a0\u5230\u4e00\u4e2a\u65b0\u7684\u5217\u8868\u4e2d\u3002\u4e5f\u53ef\u4ee5\u5229\u7528<code>join()<\/code>\u65b9\u6cd5\u7ed3\u5408<code>map()<\/code>\u51fd\u6570\uff0c\u5feb\u901f\u5b9e\u73b0\u5b57\u6bcd\u5206\u9694\u3002<\/p>\n<p><strong>\u5728\u5904\u7406\u957f\u5b57\u7b26\u4e32\u65f6\uff0c\u5982\u4f55\u63d0\u9ad8\u5206\u9694\u6548\u7387\uff1f<\/strong><br \/>\u5904\u7406\u8f83\u957f\u5b57\u7b26\u4e32\u65f6\uff0c\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u6548\u7387\u3002\u4f8b\u5982\uff0c\u901a\u8fc7<code>[char for char in long_string]<\/code>\u53ef\u4ee5\u5feb\u901f\u521b\u5efa\u4e00\u4e2a\u5b57\u7b26\u5217\u8868\u3002\u82e5\u9700\u8981\u8fdb\u4e00\u6b65\u4f18\u5316\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528<code>collections<\/code>\u6a21\u5757\u4e2d\u7684<code>Counter<\/code>\u6765\u7edf\u8ba1\u5b57\u6bcd\u9891\u7387\uff0c\u800c\u4e0d\u662f\u9010\u4e2a\u5206\u9694\uff0c\u8fd9\u6837\u53ef\u4ee5\u540c\u65f6\u8fbe\u5230\u5206\u9694\u548c\u7edf\u8ba1\u7684\u76ee\u7684\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5f00\u5934\u6bb5\u843d\uff1a\u8981\u5c06\u5b57\u6bcd\u5b57\u7b26\u4e32\u5206\u5f00\uff0c\u53ef\u4ee5\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u3001\u4f7f\u7528\u751f\u6210\u5668\u3001\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f\u3002\u5176\u4e2d\uff0c\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u662f\u4e00\u79cd\u9ad8\u6548\u4e14 [&hellip;]","protected":false},"author":3,"featured_media":1111028,"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\/1111011"}],"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=1111011"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1111011\/revisions"}],"predecessor-version":[{"id":1111031,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1111011\/revisions\/1111031"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1111028"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1111011"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1111011"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1111011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}