{"id":945145,"date":"2024-12-26T23:21:32","date_gmt":"2024-12-26T15:21:32","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/945145.html"},"modified":"2024-12-26T23:21:35","modified_gmt":"2024-12-26T15:21:35","slug":"python%e5%be%aa%e7%8e%af%e5%a6%82%e4%bd%95%e7%94%a8","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/945145.html","title":{"rendered":"python\u5faa\u73af\u5982\u4f55\u7528"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25081837\/4339e144-3e7a-418c-8d1b-7db3da96f0a7.webp\" alt=\"python\u5faa\u73af\u5982\u4f55\u7528\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\uff0c\u5faa\u73af\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u63a7\u5236\u7ed3\u6784\uff0c\u4e3b\u8981\u6709\u4e24\u79cd\u7c7b\u578b\uff1afor\u5faa\u73af\u548cwhile\u5faa\u73af\u3002for\u5faa\u73af\u7528\u4e8e\u904d\u5386\u5e8f\u5217\uff08\u5982\u5217\u8868\u3001\u5b57\u7b26\u4e32\u3001\u5143\u7ec4\u7b49\uff09\uff0c\u800cwhile\u5faa\u73af\u5219\u7528\u4e8e\u5728\u7ed9\u5b9a\u6761\u4ef6\u4e3a\u771f\u65f6\u53cd\u590d\u6267\u884c\u4ee3\u7801\u5757\u3002\u4f7f\u7528Python\u5faa\u73af\u53ef\u4ee5\u7b80\u5316\u4ee3\u7801\u3001\u51cf\u5c11\u91cd\u590d\u3001\u63d0\u9ad8\u6548\u7387\u3002\u5728for\u5faa\u73af\u4e2d\u4f7f\u7528range()\u51fd\u6570\u53ef\u4ee5\u751f\u6210\u6570\u5b57\u5e8f\u5217\uff0cwhile\u5faa\u73af\u5219\u9700\u8981\u8c28\u614e\u8bbe\u8ba1\uff0c\u4ee5\u9632\u6b62\u65e0\u9650\u5faa\u73af\u7684\u53d1\u751f\u3002<\/strong>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u8ba8\u8bbaPython\u5faa\u73af\u7684\u5404\u79cd\u7528\u6cd5\u3001\u6ce8\u610f\u4e8b\u9879\u4ee5\u53ca\u9ad8\u7ea7\u5e94\u7528\u6280\u5de7\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001FOR\u5faa\u73af<\/p>\n<\/p>\n<p><p>For\u5faa\u73af\u5728Python\u4e2d\u662f\u4e00\u4e2a\u975e\u5e38\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u5e38\u7528\u4e8e\u904d\u5386\u4efb\u4f55\u53ef\u8fed\u4ee3\u5bf9\u8c61\u3002\u5176\u57fa\u672c\u7ed3\u6784\u4e3a\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">for element in iterable:<\/p>\n<p>    # \u6267\u884c\u7684\u4ee3\u7801\u5757<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol>\n<li><strong>\u904d\u5386\u5217\u8868<\/strong><\/li>\n<\/ol>\n<p><p>Python\u7684for\u5faa\u73af\u53ef\u4ee5\u65b9\u4fbf\u5730\u904d\u5386\u5217\u8868\u4e2d\u7684\u6bcf\u4e00\u4e2a\u5143\u7d20\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">fruits = [&quot;apple&quot;, &quot;banana&quot;, &quot;cherry&quot;]<\/p>\n<p>for fruit in fruits:<\/p>\n<p>    print(fruit)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u4e2a\u4f8b\u5b50\u5c55\u793a\u4e86\u5982\u4f55\u904d\u5386\u4e00\u4e2a\u5217\u8868\uff0c\u5e76\u6253\u5370\u6bcf\u4e2a\u5143\u7d20\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u4f7f\u7528range()\u51fd\u6570<\/strong><\/li>\n<\/ol>\n<p><p>\u5bf9\u4e8e\u9700\u8981\u5faa\u73af\u6267\u884c\u7279\u5b9a\u6b21\u6570\u7684\u573a\u666f\uff0c\u53ef\u4ee5\u7ed3\u5408range()\u51fd\u6570\u6765\u5b9e\u73b0\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">for i in range(5):<\/p>\n<p>    print(i)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>range()\u51fd\u6570\u751f\u6210\u4ece0\u52304\u7684\u6574\u6570\u5e8f\u5217\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u63d0\u4f9b\u4e24\u4e2a\u53c2\u6570\u6765\u6307\u5b9a\u8d77\u59cb\u548c\u7ed3\u675f\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">for i in range(2, 6):<\/p>\n<p>    print(i)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e0a\u8ff0\u4ee3\u7801\u5c06\u8f93\u51fa\u4ece2\u52305\u7684\u6570\u5b57\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u904d\u5386\u5b57\u7b26\u4e32<\/strong><\/li>\n<\/ol>\n<p><p>Python\u7684for\u5faa\u73af\u4e5f\u53ef\u4ee5\u7528\u4e8e\u904d\u5386\u5b57\u7b26\u4e32\u4e2d\u7684\u6bcf\u4e2a\u5b57\u7b26\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">for char in &quot;Python&quot;:<\/p>\n<p>    print(char)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u6b64\u5faa\u73af\u5c06\u9010\u4e2a\u6253\u5370\u51fa\u5b57\u7b26\u4e32\u201cPython\u201d\u4e2d\u7684\u5b57\u7b26\u3002<\/p>\n<\/p>\n<ol start=\"4\">\n<li><strong>\u5d4c\u5957for\u5faa\u73af<\/strong><\/li>\n<\/ol>\n<p><p>\u5728\u9700\u8981\u904d\u5386\u591a\u7ef4\u6570\u636e\u7ed3\u6784\u65f6\uff0c\u5d4c\u5957for\u5faa\u73af\u662f\u5341\u5206\u6709\u7528\u7684\u3002\u4f8b\u5982\uff0c\u6253\u5370\u4e00\u4e2a\u4e8c\u7ef4\u5217\u8868\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">matrix = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]<\/p>\n<p>for row in matrix:<\/p>\n<p>    for num in row:<\/p>\n<p>        print(num)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u4e2a\u4f8b\u5b50\u5c55\u793a\u4e86\u5982\u4f55\u904d\u5386\u5e76\u6253\u5370\u4e8c\u7ef4\u5217\u8868\u4e2d\u7684\u6bcf\u4e00\u4e2a\u5143\u7d20\u3002<\/p>\n<\/p>\n<p><p>\u4e8c\u3001WHILE\u5faa\u73af<\/p>\n<\/p>\n<p><p>While\u5faa\u73af\u7528\u4e8e\u5728\u7ed9\u5b9a\u6761\u4ef6\u4e3aTrue\u65f6\u91cd\u590d\u6267\u884c\u4ee3\u7801\u5757\u3002\u5176\u57fa\u672c\u7ed3\u6784\u5982\u4e0b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">while condition:<\/p>\n<p>    # \u6267\u884c\u7684\u4ee3\u7801\u5757<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol>\n<li><strong>\u7b80\u5355\u7684while\u5faa\u73af<\/strong><\/li>\n<\/ol>\n<p><p>\u4e0b\u9762\u7684\u4f8b\u5b50\u5c55\u793a\u4e86\u4e00\u4e2a\u7b80\u5355\u7684while\u5faa\u73af\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">count = 0<\/p>\n<p>while count &lt; 5:<\/p>\n<p>    print(count)<\/p>\n<p>    count += 1<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8be5\u5faa\u73af\u5c06\u6253\u5370\u51fa0\u52304\u7684\u6570\u5b57\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u65e0\u9650\u5faa\u73af<\/strong><\/li>\n<\/ol>\n<p><p>\u5982\u679cwhile\u5faa\u73af\u7684\u6761\u4ef6\u59cb\u7ec8\u4e3a\u771f\uff0c\u5219\u4f1a\u4ea7\u751f\u65e0\u9650\u5faa\u73af\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u65e0\u9650\u5faa\u73af\u7684\u4f8b\u5b50\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">while True:<\/p>\n<p>    print(&quot;This is an infinite loop&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u5e38\uff0c\u4f7f\u7528Ctrl+C\u53ef\u4ee5\u4e2d\u65ad\u65e0\u9650\u5faa\u73af\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u4f7f\u7528break\u8bed\u53e5<\/strong><\/li>\n<\/ol>\n<p><p>break\u8bed\u53e5\u7528\u4e8e\u63d0\u524d\u9000\u51fa\u5faa\u73af\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">i = 0<\/p>\n<p>while i &lt; 10:<\/p>\n<p>    print(i)<\/p>\n<p>    if i == 5:<\/p>\n<p>        break<\/p>\n<p>    i += 1<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5f53i\u7b49\u4e8e5\u65f6\uff0c\u5faa\u73af\u5c06\u88ab\u7ec8\u6b62\u3002<\/p>\n<\/p>\n<ol start=\"4\">\n<li><strong>\u4f7f\u7528continue\u8bed\u53e5<\/strong><\/li>\n<\/ol>\n<p><p>continue\u8bed\u53e5\u7528\u4e8e\u8df3\u8fc7\u5faa\u73af\u4e2d\u7684\u67d0\u4e9b\u8fed\u4ee3\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">i = 0<\/p>\n<p>while i &lt; 5:<\/p>\n<p>    i += 1<\/p>\n<p>    if i == 3:<\/p>\n<p>        continue<\/p>\n<p>    print(i)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u6b64\u4ee3\u7801\u5c06\u5728i\u7b49\u4e8e3\u65f6\u8df3\u8fc7\u6253\u5370\u3002<\/p>\n<\/p>\n<p><p>\u4e09\u3001\u5faa\u73af\u4e2d\u7684\u5e38\u7528\u64cd\u4f5c<\/p>\n<\/p>\n<ol>\n<li><strong>\u5faa\u73af\u4e2d\u7684else\u8bed\u53e5<\/strong><\/li>\n<\/ol>\n<p><p>\u5728Python\u4e2d\uff0cfor\u548cwhile\u5faa\u73af\u53ef\u4ee5\u5e26\u6709else\u4ece\u53e5\uff0celse\u4ece\u53e5\u5728\u5faa\u73af\u6b63\u5e38\u7ec8\u6b62\u540e\u6267\u884c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">for i in range(5):<\/p>\n<p>    print(i)<\/p>\n<p>else:<\/p>\n<p>    print(&quot;Loop finished&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u904d\u5386\u5b57\u5178<\/strong><\/li>\n<\/ol>\n<p><p>\u53ef\u4ee5\u4f7f\u7528for\u5faa\u73af\u904d\u5386\u5b57\u5178\u7684\u952e\u3001\u503c\u6216\u952e\u503c\u5bf9\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">person = {&quot;name&quot;: &quot;Alice&quot;, &quot;age&quot;: 25, &quot;city&quot;: &quot;New York&quot;}<\/p>\n<p>for key, value in person.items():<\/p>\n<p>    print(key, value)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u5217\u8868\u63a8\u5bfc\u5f0f<\/strong><\/li>\n<\/ol>\n<p><p>\u5217\u8868\u63a8\u5bfc\u5f0f\u662f\u4e00\u79cd\u7b80\u6d01\u7684\u8bed\u6cd5\uff0c\u7528\u4e8e\u751f\u6210\u65b0\u7684\u5217\u8868\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">squares = [x2 for x in range(10)]<\/p>\n<p>print(squares)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u56db\u3001\u5faa\u73af\u4f18\u5316\u548c\u6280\u5de7<\/p>\n<\/p>\n<ol>\n<li><strong>\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u8ba1\u7b97<\/strong><\/li>\n<\/ol>\n<p><p>\u5728\u5faa\u73af\u4e2d\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u8ba1\u7b97\u53ef\u4ee5\u63d0\u9ad8\u6548\u7387\u3002\u4f8b\u5982\uff0c\u5c06\u4e0d\u53d8\u7684\u8868\u8fbe\u5f0f\u79fb\u51fa\u5faa\u73af\u5916\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u4e0d\u63a8\u8350<\/p>\n<p>for i in range(1000):<\/p>\n<p>    result = complex_calculation(i)<\/p>\n<p>    print(result)<\/p>\n<h2><strong>\u63a8\u8350<\/strong><\/h2>\n<p>cache = complex_calculation()<\/p>\n<p>for i in range(1000):<\/p>\n<p>    print(cache)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u4f7f\u7528\u751f\u6210\u5668<\/strong><\/li>\n<\/ol>\n<p><p>\u751f\u6210\u5668\u662f\u4e00\u79cd\u6709\u6548\u7684\u5185\u5b58\u4f7f\u7528\u65b9\u5f0f\uff0c\u9002\u5408\u5904\u7406\u5927\u6570\u636e\u96c6\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def generate_numbers(n):<\/p>\n<p>    for i in range(n):<\/p>\n<p>        yield i<\/p>\n<p>for number in generate_numbers(1000):<\/p>\n<p>    print(number)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u5e76\u884c\u5316\u5faa\u73af<\/strong><\/li>\n<\/ol>\n<p><p>\u5bf9\u4e8e\u9700\u8981\u5927\u91cf\u8ba1\u7b97\u7684\u5faa\u73af\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u591a\u7ebf\u7a0b\u6216\u591a\u8fdb\u7a0b\u5e76\u884c\u5316\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from multiprocessing import Pool<\/p>\n<p>def calculate_square(n):<\/p>\n<p>    return n * n<\/p>\n<p>with Pool(4) as p:<\/p>\n<p>    result = p.map(calculate_square, range(1000))<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e94\u3001\u5e38\u89c1\u9519\u8bef\u53ca\u5176\u89e3\u51b3\u65b9\u6848<\/p>\n<\/p>\n<ol>\n<li><strong>\u65e0\u9650\u5faa\u73af<\/strong><\/li>\n<\/ol>\n<p><p>\u5728while\u5faa\u73af\u4e2d\uff0c\u786e\u4fdd\u5faa\u73af\u6761\u4ef6\u6700\u7ec8\u4f1a\u53d8\u4e3aFalse\uff0c\u4ee5\u907f\u514d\u65e0\u9650\u5faa\u73af\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u4fee\u6539\u5217\u8868\u65f6\u904d\u5386<\/strong><\/li>\n<\/ol>\n<p><p>\u76f4\u63a5\u904d\u5386\u65f6\u4fee\u6539\u5217\u8868\u53ef\u80fd\u5bfc\u81f4\u610f\u5916\u884c\u4e3a\uff0c\u4f7f\u7528\u5217\u8868\u62f7\u8d1d\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">numbers = [1, 2, 3, 4, 5]<\/p>\n<p>for number in numbers[:]:<\/p>\n<p>    if number % 2 == 0:<\/p>\n<p>        numbers.remove(number)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u7d22\u5f15\u9519\u8bef<\/strong><\/li>\n<\/ol>\n<p><p>\u786e\u4fdd\u5728\u4f7f\u7528\u7d22\u5f15\u65f6\u4e0d\u8d85\u51fa\u5217\u8868\u7684\u8303\u56f4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">numbers = [1, 2, 3]<\/p>\n<p>for i in range(len(numbers)):<\/p>\n<p>    print(numbers[i])<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u6b63\u786e\u4f7f\u7528Python\u5faa\u73af\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7b80\u5316\u4ee3\u7801\u3001\u63d0\u9ad8\u6548\u7387\u5e76\u907f\u514d\u5e38\u89c1\u7684\u9519\u8bef\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u7ed3\u5408\u5177\u4f53\u95ee\u9898\u9009\u62e9\u5408\u9002\u7684\u5faa\u73af\u7ed3\u6784\uff0c\u5c06\u5927\u5927\u63d0\u5347\u7f16\u7a0b\u7684\u7075\u6d3b\u6027\u548c\u53ef\u8bfb\u6027\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>Python\u5faa\u73af\u7684\u57fa\u672c\u7ed3\u6784\u662f\u4ec0\u4e48\uff1f<\/strong><br \/>Python\u4e2d\u6700\u5e38\u7528\u7684\u5faa\u73af\u7ed3\u6784\u662f<code>for<\/code>\u548c<code>while<\/code>\u5faa\u73af\u3002<code>for<\/code>\u5faa\u73af\u901a\u5e38\u7528\u4e8e\u904d\u5386\u53ef\u8fed\u4ee3\u5bf9\u8c61\uff08\u5982\u5217\u8868\u3001\u5143\u7ec4\u548c\u5b57\u7b26\u4e32\uff09\uff0c\u5176\u57fa\u672c\u8bed\u6cd5\u662f\uff1a  <\/p>\n<pre><code class=\"language-python\">for item in iterable:\n    # \u6267\u884c\u7684\u4ee3\u7801\n<\/code><\/pre>\n<p>\u800c<code>while<\/code>\u5faa\u73af\u5219\u5728\u6761\u4ef6\u4e3a\u771f\u65f6\u53cd\u590d\u6267\u884c\u4ee3\u7801\uff0c\u5176\u57fa\u672c\u8bed\u6cd5\u662f\uff1a  <\/p>\n<pre><code class=\"language-python\">while condition:\n    # \u6267\u884c\u7684\u4ee3\u7801\n<\/code><\/pre>\n<p>\u4e24\u79cd\u5faa\u73af\u90fd\u6709\u5404\u81ea\u7684\u5e94\u7528\u573a\u666f\uff0c\u9009\u62e9\u9002\u5408\u7684\u5faa\u73af\u7ed3\u6784\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u6548\u7387\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728Python\u4e2d\u4f7f\u7528\u5faa\u73af\u63a7\u5236\u8bed\u53e5\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c<code>break<\/code>\u548c<code>continue<\/code>\u662f\u5e38\u7528\u7684\u63a7\u5236\u8bed\u53e5\u3002\u4f7f\u7528<code>break<\/code>\u53ef\u4ee5\u63d0\u524d\u7ec8\u6b62\u5faa\u73af\uff0c\u5e38\u7528\u4e8e\u6ee1\u8db3\u7279\u5b9a\u6761\u4ef6\u65f6\u3002\u4f8b\u5982\uff1a  <\/p>\n<pre><code class=\"language-python\">for i in range(10):\n    if i == 5:\n        break\n    print(i)\n<\/code><\/pre>\n<p>\u800c<code>continue<\/code>\u5219\u7528\u4e8e\u8df3\u8fc7\u5f53\u524d\u7684\u5faa\u73af\u8fed\u4ee3\uff0c\u76f4\u63a5\u8fdb\u5165\u4e0b\u4e00\u6b21\u5faa\u73af\u3002\u4f8b\u5982\uff1a  <\/p>\n<pre><code class=\"language-python\">for i in range(10):\n    if i % 2 == 0:\n        continue\n    print(i)\n<\/code><\/pre>\n<p>\u901a\u8fc7\u5408\u7406\u4f7f\u7528\u8fd9\u4e9b\u63a7\u5236\u8bed\u53e5\uff0c\u53ef\u4ee5\u4f7f\u5faa\u73af\u66f4\u52a0\u7075\u6d3b\u3002<\/p>\n<p><strong>\u5982\u4f55\u4f18\u5316Python\u4e2d\u7684\u5faa\u73af\u6027\u80fd\uff1f<\/strong><br \/>\u5728\u5904\u7406\u5927\u578b\u6570\u636e\u96c6\u6216\u590d\u6742\u8ba1\u7b97\u65f6\uff0c\u5faa\u73af\u7684\u6027\u80fd\u53ef\u80fd\u4f1a\u5f71\u54cd\u7a0b\u5e8f\u7684\u6574\u4f53\u6548\u7387\u3002\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f\u3001\u751f\u6210\u5668\u8868\u8fbe\u5f0f\u6216\u5185\u7f6e\u51fd\u6570\uff08\u5982<code>map<\/code>\u548c<code>filter<\/code>\uff09\u6765\u4f18\u5316\u5faa\u73af\u6027\u80fd\u3002\u8fd9\u4e9b\u65b9\u6cd5\u901a\u5e38\u6bd4\u4f20\u7edf\u7684\u5faa\u73af\u66f4\u5feb\u4e14\u4ee3\u7801\u66f4\u7b80\u6d01\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f\u6765\u751f\u6210\u5e73\u65b9\u6570\uff1a  <\/p>\n<pre><code class=\"language-python\">squares = [x**2 for x in range(10)]\n<\/code><\/pre>\n<p>\u6b64\u5916\uff0c\u907f\u514d\u5728\u5faa\u73af\u4e2d\u8fdb\u884c\u4e0d\u5fc5\u8981\u7684\u8ba1\u7b97\u4e5f\u53ef\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u5faa\u73af\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u63a7\u5236\u7ed3\u6784\uff0c\u4e3b\u8981\u6709\u4e24\u79cd\u7c7b\u578b\uff1afor\u5faa\u73af\u548cwhile\u5faa\u73af\u3002for\u5faa\u73af\u7528\u4e8e\u904d\u5386\u5e8f\u5217 [&hellip;]","protected":false},"author":3,"featured_media":945147,"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\/945145"}],"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=945145"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/945145\/revisions"}],"predecessor-version":[{"id":945148,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/945145\/revisions\/945148"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/945147"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=945145"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=945145"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=945145"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}