{"id":1027891,"date":"2024-12-31T10:54:46","date_gmt":"2024-12-31T02:54:46","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1027891.html"},"modified":"2024-12-31T10:54:49","modified_gmt":"2024-12-31T02:54:49","slug":"%e5%a6%82%e4%bd%95%e7%bb%99%e4%b8%80%e4%b8%b2%e6%95%b0%e5%ad%97%e6%8e%92%e5%ba%8fpython","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1027891.html","title":{"rendered":"\u5982\u4f55\u7ed9\u4e00\u4e32\u6570\u5b57\u6392\u5e8fpython"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2024\/12\/9834195a-45b8-47e2-8d4c-e7296c6492e5.webp?x-oss-process=image\/auto-orient,1\/format,webp\" alt=\"\u5982\u4f55\u7ed9\u4e00\u4e32\u6570\u5b57\u6392\u5e8fpython\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u5bf9\u4e00\u4e32\u6570\u5b57\u8fdb\u884c\u6392\u5e8f\uff0c\u4e3b\u8981\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528sorted()\u51fd\u6570\u3001sort()\u65b9\u6cd5\u3001\u4ee5\u53ca\u81ea\u5b9a\u4e49\u6392\u5e8f\u7b97\u6cd5\u3002<\/strong>\u8fd9\u4e09\u79cd\u65b9\u6cd5\u5404\u6709\u4f18\u52a3\uff0c\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5b83\u4eec\u7684\u4f7f\u7528\u65b9\u6cd5\u3001\u4f18\u7f3a\u70b9\u4ee5\u53ca\u76f8\u5173\u793a\u4f8b\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u4f7f\u7528sorted()\u51fd\u6570<\/h3>\n<\/p>\n<p><p>sorted()\u51fd\u6570\u662fPython\u5185\u7f6e\u7684\u6392\u5e8f\u51fd\u6570\u4e4b\u4e00\uff0c\u5b83\u53ef\u4ee5\u5bf9\u4efb\u4f55\u53ef\u8fed\u4ee3\u5bf9\u8c61\u8fdb\u884c\u6392\u5e8f\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2a\u65b0\u7684\u5217\u8868\u3002<strong>sorted()\u51fd\u6570\u7684\u4f18\u70b9\u5728\u4e8e\u5b83\u4e0d\u4f1a\u6539\u53d8\u539f\u59cb\u6570\u636e\uff0c\u800c\u662f\u8fd4\u56de\u4e00\u4e2a\u65b0\u7684\u6392\u5e8f\u540e\u7684\u5217\u8868<\/strong>\u3002\u6b64\u5916\uff0csorted()\u51fd\u6570\u8fd8\u652f\u6301\u591a\u4e2a\u53ef\u9009\u53c2\u6570\uff0c\u5982key\u548creverse\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">numbers = [3, 1, 4, 1, 5, 9, 2, 6, 5, 3, 5]<\/p>\n<p>sorted_numbers = sorted(numbers)<\/p>\n<p>print(&quot;Sorted Numbers:&quot;, sorted_numbers)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0csorted()\u51fd\u6570\u5c06\u539f\u59cb\u7684\u6570\u5b57\u5217\u8868\u6309\u5347\u5e8f\u6392\u5e8f\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2a\u65b0\u7684\u5217\u8868\u3002<\/p>\n<\/p>\n<p><h4>\u4f7f\u7528key\u53c2\u6570<\/h4>\n<\/p>\n<p><p>key\u53c2\u6570\u5141\u8bb8\u6211\u4eec\u5bf9\u5217\u8868\u4e2d\u7684\u5143\u7d20\u8fdb\u884c\u81ea\u5b9a\u4e49\u6392\u5e8f\u3002\u5b83\u63a5\u53d7\u4e00\u4e2a\u51fd\u6570\uff0c\u8be5\u51fd\u6570\u5b9a\u4e49\u4e86\u5143\u7d20\u7684\u6392\u5e8f\u89c4\u5219\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u6309\u5143\u7d20\u7684\u7edd\u5bf9\u503c\u6392\u5e8f<\/p>\n<p>numbers = [-3, 1, -4, 1, 5, -9, 2, -6, 5, 3, 5]<\/p>\n<p>sorted_numbers = sorted(numbers, key=abs)<\/p>\n<p>print(&quot;Sorted by Absolute Value:&quot;, sorted_numbers)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u6b64\u793a\u4f8b\u4e2d\uff0csorted()\u51fd\u6570\u6839\u636e\u5143\u7d20\u7684\u7edd\u5bf9\u503c\u8fdb\u884c\u6392\u5e8f\u3002<\/p>\n<\/p>\n<p><h4>\u4f7f\u7528reverse\u53c2\u6570<\/h4>\n<\/p>\n<p><p>reverse\u53c2\u6570\u63a7\u5236\u6392\u5e8f\u7684\u987a\u5e8f\u3002\u5982\u679creverse=True\uff0c\u5217\u8868\u5c06\u6309\u964d\u5e8f\u6392\u5e8f\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">numbers = [3, 1, 4, 1, 5, 9, 2, 6, 5, 3, 5]<\/p>\n<p>sorted_numbers = sorted(numbers, reverse=True)<\/p>\n<p>print(&quot;Sorted in Descending Order:&quot;, sorted_numbers)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4e8c\u3001\u4f7f\u7528list.sort()\u65b9\u6cd5<\/h3>\n<\/p>\n<p><p>list.sort()\u65b9\u6cd5\u662f\u53e6\u4e00\u4e2a\u6392\u5e8f\u5217\u8868\u7684\u65b9\u6cd5\u3002\u4e0esorted()\u51fd\u6570\u4e0d\u540c\u7684\u662f\uff0clist.sort()\u65b9\u6cd5\u4f1a\u5bf9\u539f\u5217\u8868\u8fdb\u884c\u6392\u5e8f\uff0c\u4e0d\u4f1a\u521b\u5efa\u65b0\u7684\u5217\u8868\u3002<strong>list.sort()\u65b9\u6cd5\u7684\u4f18\u70b9\u5728\u4e8e\u5b83\u4e0d\u9700\u8981\u989d\u5916\u7684\u7a7a\u95f4\u6765\u5b58\u50a8\u65b0\u7684\u5217\u8868\uff0c\u56e0\u6b64\u5728\u5904\u7406\u5927\u578b\u6570\u636e\u96c6\u65f6\u66f4\u4e3a\u9ad8\u6548<\/strong>\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">numbers = [3, 1, 4, 1, 5, 9, 2, 6, 5, 3, 5]<\/p>\n<p>numbers.sort()<\/p>\n<p>print(&quot;Sorted Numbers:&quot;, numbers)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u6b64\u793a\u4f8b\u4e2d\uff0clist.sort()\u65b9\u6cd5\u5bf9\u539f\u59cb\u5217\u8868\u8fdb\u884c\u4e86\u6392\u5e8f\u3002<\/p>\n<\/p>\n<p><h4>\u4f7f\u7528key\u548creverse\u53c2\u6570<\/h4>\n<\/p>\n<p><p>\u4e0esorted()\u51fd\u6570\u7c7b\u4f3c\uff0clist.sort()\u65b9\u6cd5\u4e5f\u652f\u6301key\u548creverse\u53c2\u6570\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u6309\u5143\u7d20\u7684\u7edd\u5bf9\u503c\u6392\u5e8f\uff0c\u5e76\u6309\u964d\u5e8f\u6392\u5217<\/p>\n<p>numbers = [-3, 1, -4, 1, 5, -9, 2, -6, 5, 3, 5]<\/p>\n<p>numbers.sort(key=abs, reverse=True)<\/p>\n<p>print(&quot;Sorted by Absolute Value in Descending Order:&quot;, numbers)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4e09\u3001\u81ea\u5b9a\u4e49\u6392\u5e8f\u7b97\u6cd5<\/h3>\n<\/p>\n<p><p>\u9664\u4e86\u4f7f\u7528\u5185\u7f6e\u7684\u6392\u5e8f\u51fd\u6570\u548c\u65b9\u6cd5\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u5b9e\u73b0\u81ea\u5b9a\u4e49\u7684\u6392\u5e8f\u7b97\u6cd5\uff0c\u5982\u5192\u6ce1\u6392\u5e8f\u3001\u9009\u62e9\u6392\u5e8f\u3001\u63d2\u5165\u6392\u5e8f\u3001\u5feb\u901f\u6392\u5e8f\u7b49\u3002<strong>\u81ea\u5b9a\u4e49\u6392\u5e8f\u7b97\u6cd5\u53ef\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u6392\u5e8f\u7684\u539f\u7406\uff0c\u5e76\u5728\u7279\u5b9a\u60c5\u51b5\u4e0b\u4f18\u5316\u6392\u5e8f\u6027\u80fd<\/strong>\u3002<\/p>\n<\/p>\n<p><h4>\u5192\u6ce1\u6392\u5e8f<\/h4>\n<\/p>\n<p><p>\u5192\u6ce1\u6392\u5e8f\u662f\u4e00\u79cd\u7b80\u5355\u7684\u6392\u5e8f\u7b97\u6cd5\uff0c\u5b83\u91cd\u590d\u5730\u8d70\u8bbf\u5f85\u6392\u5e8f\u7684\u5217\u8868\uff0c\u6bd4\u8f83\u76f8\u90bb\u7684\u5143\u7d20\u5e76\u4ea4\u6362\u987a\u5e8f\u3002\u5982\u679c\u53d1\u73b0\u987a\u5e8f\u9519\u8bef\uff0c\u5c31\u4ea4\u6362\u5b83\u4eec\u7684\u4f4d\u7f6e\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u4f1a\u4e00\u76f4\u91cd\u590d\uff0c\u76f4\u5230\u6240\u6709\u5143\u7d20\u90fd\u6309\u6b63\u786e\u7684\u987a\u5e8f\u6392\u5217\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def bubble_sort(numbers):<\/p>\n<p>    n = len(numbers)<\/p>\n<p>    for i in range(n):<\/p>\n<p>        for j in range(0, n-i-1):<\/p>\n<p>            if numbers[j] &gt; numbers[j+1]:<\/p>\n<p>                numbers[j], numbers[j+1] = numbers[j+1], numbers[j]<\/p>\n<p>numbers = [3, 1, 4, 1, 5, 9, 2, 6, 5, 3, 5]<\/p>\n<p>bubble_sort(numbers)<\/p>\n<p>print(&quot;Sorted Numbers using Bubble Sort:&quot;, numbers)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>\u9009\u62e9\u6392\u5e8f<\/h4>\n<\/p>\n<p><p>\u9009\u62e9\u6392\u5e8f\u662f\u4e00\u79cd\u76f4\u89c2\u7684\u6392\u5e8f\u7b97\u6cd5\u3002\u5b83\u5c06\u5217\u8868\u5206\u4e3a\u5df2\u6392\u5e8f\u548c\u672a\u6392\u5e8f\u4e24\u90e8\u5206\uff0c\u6bcf\u6b21\u4ece\u672a\u6392\u5e8f\u90e8\u5206\u627e\u5230\u6700\u5c0f\uff08\u6216\u6700\u5927\uff09\u7684\u5143\u7d20\uff0c\u5c06\u5176\u653e\u5230\u5df2\u6392\u5e8f\u90e8\u5206\u7684\u672b\u5c3e\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def selection_sort(numbers):<\/p>\n<p>    n = len(numbers)<\/p>\n<p>    for i in range(n):<\/p>\n<p>        min_idx = i<\/p>\n<p>        for j in range(i+1, n):<\/p>\n<p>            if numbers[j] &lt; numbers[min_idx]:<\/p>\n<p>                min_idx = j<\/p>\n<p>        numbers[i], numbers[min_idx] = numbers[min_idx], numbers[i]<\/p>\n<p>numbers = [3, 1, 4, 1, 5, 9, 2, 6, 5, 3, 5]<\/p>\n<p>selection_sort(numbers)<\/p>\n<p>print(&quot;Sorted Numbers using Selection Sort:&quot;, numbers)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>\u63d2\u5165\u6392\u5e8f<\/h4>\n<\/p>\n<p><p>\u63d2\u5165\u6392\u5e8f\u901a\u8fc7\u6784\u5efa\u6709\u5e8f\u5e8f\u5217\uff0c\u5bf9\u4e8e\u672a\u6392\u5e8f\u6570\u636e\uff0c\u5728\u5df2\u6392\u5e8f\u5e8f\u5217\u4e2d\u4ece\u540e\u5411\u524d\u626b\u63cf\uff0c\u627e\u5230\u76f8\u5e94\u4f4d\u7f6e\u5e76\u63d2\u5165\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def insertion_sort(numbers):<\/p>\n<p>    n = len(numbers)<\/p>\n<p>    for i in range(1, n):<\/p>\n<p>        key = numbers[i]<\/p>\n<p>        j = i-1<\/p>\n<p>        while j &gt;= 0 and key &lt; numbers[j]:<\/p>\n<p>            numbers[j + 1] = numbers[j]<\/p>\n<p>            j -= 1<\/p>\n<p>        numbers[j + 1] = key<\/p>\n<p>numbers = [3, 1, 4, 1, 5, 9, 2, 6, 5, 3, 5]<\/p>\n<p>insertion_sort(numbers)<\/p>\n<p>print(&quot;Sorted Numbers using Insertion Sort:&quot;, numbers)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>\u5feb\u901f\u6392\u5e8f<\/h4>\n<\/p>\n<p><p>\u5feb\u901f\u6392\u5e8f\u662f\u4e00\u79cd\u9ad8\u6548\u7684\u6392\u5e8f\u7b97\u6cd5\uff0c\u5b83\u4f7f\u7528\u5206\u6cbb\u6cd5\u7b56\u7565\u6765\u628a\u4e00\u4e2a\u5e8f\u5217\u5206\u4e3a\u8f83\u5c0f\u548c\u8f83\u5927\u7684\u4e24\u4e2a\u5b50\u5e8f\u5217\uff0c\u7136\u540e\u9012\u5f52\u5730\u6392\u5e8f\u4e24\u4e2a\u5b50\u5e8f\u5217\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def quick_sort(numbers):<\/p>\n<p>    if len(numbers) &lt;= 1:<\/p>\n<p>        return numbers<\/p>\n<p>    else:<\/p>\n<p>        pivot = numbers[0]<\/p>\n<p>        less_than_pivot = [x for x in numbers[1:] if x &lt;= pivot]<\/p>\n<p>        greater_than_pivot = [x for x in numbers[1:] if x &gt; pivot]<\/p>\n<p>        return quick_sort(less_than_pivot) + [pivot] + quick_sort(greater_than_pivot)<\/p>\n<p>numbers = [3, 1, 4, 1, 5, 9, 2, 6, 5, 3, 5]<\/p>\n<p>sorted_numbers = quick_sort(numbers)<\/p>\n<p>print(&quot;Sorted Numbers using Quick Sort:&quot;, sorted_numbers)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u56db\u3001\u6bd4\u8f83\u4e0d\u540c\u6392\u5e8f\u65b9\u6cd5\u7684\u4f18\u7f3a\u70b9<\/h3>\n<\/p>\n<p><h4>\u5185\u7f6e\u6392\u5e8f\u51fd\u6570\u4e0e\u65b9\u6cd5<\/h4>\n<\/p>\n<ol>\n<li>\n<p><strong>sorted()\u51fd\u6570<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li><strong>\u4f18\u70b9<\/strong>\uff1a\u4e0d\u6539\u53d8\u539f\u5217\u8868\uff0c\u652f\u6301key\u548creverse\u53c2\u6570\uff0c\u9002\u7528\u4e8e\u4efb\u4f55\u53ef\u8fed\u4ee3\u5bf9\u8c61\u3002<\/li>\n<li><strong>\u7f3a\u70b9<\/strong>\uff1a\u9700\u8981\u989d\u5916\u7684\u7a7a\u95f4\u6765\u5b58\u50a8\u65b0\u7684\u5217\u8868\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>list.sort()\u65b9\u6cd5<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li><strong>\u4f18\u70b9<\/strong>\uff1a\u5728\u539f\u5217\u8868\u4e0a\u8fdb\u884c\u6392\u5e8f\uff0c\u4e0d\u9700\u8981\u989d\u5916\u7684\u7a7a\u95f4\uff0c\u652f\u6301key\u548creverse\u53c2\u6570\u3002<\/li>\n<li><strong>\u7f3a\u70b9<\/strong>\uff1a\u53ea\u80fd\u7528\u4e8e\u5217\u8868\u5bf9\u8c61\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p><h4>\u81ea\u5b9a\u4e49\u6392\u5e8f\u7b97\u6cd5<\/h4>\n<\/p>\n<ol>\n<li>\n<p><strong>\u5192\u6ce1\u6392\u5e8f<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li><strong>\u4f18\u70b9<\/strong>\uff1a\u5b9e\u73b0\u7b80\u5355\uff0c\u9002\u5408\u5c0f\u6570\u636e\u96c6\u3002<\/li>\n<li><strong>\u7f3a\u70b9<\/strong>\uff1a\u6548\u7387\u4f4e\uff0c\u65f6\u95f4\u590d\u6742\u5ea6\u4e3aO(n^2)\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u9009\u62e9\u6392\u5e8f<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li><strong>\u4f18\u70b9<\/strong>\uff1a\u5b9e\u73b0\u7b80\u5355\uff0c\u9002\u5408\u5c0f\u6570\u636e\u96c6\u3002<\/li>\n<li><strong>\u7f3a\u70b9<\/strong>\uff1a\u6548\u7387\u4f4e\uff0c\u65f6\u95f4\u590d\u6742\u5ea6\u4e3aO(n^2)\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u63d2\u5165\u6392\u5e8f<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li><strong>\u4f18\u70b9<\/strong>\uff1a\u5bf9\u5c11\u91cf\u6570\u636e\u6392\u5e8f\u65f6\u975e\u5e38\u9ad8\u6548\uff0c\u65f6\u95f4\u590d\u6742\u5ea6\u4e3aO(n^2)\u3002<\/li>\n<li><strong>\u7f3a\u70b9<\/strong>\uff1a\u4e0d\u9002\u5408\u5927\u6570\u636e\u96c6\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u5feb\u901f\u6392\u5e8f<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li><strong>\u4f18\u70b9<\/strong>\uff1a\u5e73\u5747\u65f6\u95f4\u590d\u6742\u5ea6\u4e3aO(n log n)\uff0c\u6548\u7387\u9ad8\u3002<\/li>\n<li><strong>\u7f3a\u70b9<\/strong>\uff1a\u6700\u574f\u60c5\u51b5\u65f6\u95f4\u590d\u6742\u5ea6\u4e3aO(n^2)\uff0c\u9700\u8981\u989d\u5916\u7684\u6808\u7a7a\u95f4\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p><h3>\u4e94\u3001\u603b\u7ed3\u4e0e\u5efa\u8bae<\/h3>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u7ed9\u4e00\u4e32\u6570\u5b57\u6392\u5e8f\u7684\u65b9\u6cd5\u591a\u79cd\u591a\u6837\u3002<strong>\u4f7f\u7528\u5185\u7f6e\u7684sorted()\u51fd\u6570\u548clist.sort()\u65b9\u6cd5\u901a\u5e38\u662f\u6700\u65b9\u4fbf\u548c\u9ad8\u6548\u7684\u9009\u62e9<\/strong>\uff0c\u5c24\u5176\u662f\u5f53\u6211\u4eec\u9700\u8981\u5904\u7406\u8f83\u5927\u6570\u636e\u96c6\u65f6\u3002\u81ea\u5b9a\u4e49\u6392\u5e8f\u7b97\u6cd5\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u66f4\u597d\u5730\u7406\u89e3\u6392\u5e8f\u7684\u539f\u7406\uff0c\u5e76\u5728\u7279\u5b9a\u60c5\u51b5\u4e0b\u63d0\u4f9b\u4f18\u5316\u3002<\/p>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5efa\u8bae\u6839\u636e\u6570\u636e\u7684\u7279\u6027\u548c\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u6392\u5e8f\u65b9\u6cd5\u3002\u5982\u679c\u9700\u8981\u5bf9\u539f\u5217\u8868\u8fdb\u884c\u6392\u5e8f\uff0c\u4e14\u4e0d\u9700\u8981\u4fdd\u7559\u539f\u59cb\u987a\u5e8f\uff0c\u53ef\u4ee5\u4f7f\u7528list.sort()\u65b9\u6cd5\u3002\u5982\u679c\u9700\u8981\u4fdd\u7559\u539f\u5217\u8868\uff0c\u53ef\u4ee5\u4f7f\u7528sorted()\u51fd\u6570\u3002\u5bf9\u4e8e\u7279\u6b8a\u9700\u6c42\uff0c\u53ef\u4ee5\u8003\u8651\u5b9e\u73b0\u81ea\u5b9a\u4e49\u6392\u5e8f\u7b97\u6cd5\u3002<\/p>\n<\/p>\n<p><p>\u65e0\u8bba\u9009\u62e9\u54ea\u79cd\u65b9\u6cd5\uff0c\u7406\u89e3\u6392\u5e8f\u7684\u57fa\u672c\u539f\u7406\u548c\u4e0d\u540c\u7b97\u6cd5\u7684\u4f18\u7f3a\u70b9\u90fd\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u8fd9\u4e0d\u4ec5\u6709\u52a9\u4e8e\u6211\u4eec\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u505a\u51fa\u66f4\u597d\u7684\u9009\u62e9\uff0c\u4e5f\u80fd\u63d0\u9ad8\u6211\u4eec\u5bf9\u7b97\u6cd5\u548c\u6570\u636e\u7ed3\u6784\u7684\u7406\u89e3\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u5bf9\u6570\u5b57\u5217\u8868\u8fdb\u884c\u6392\u5e8f\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5185\u7f6e\u7684<code>sorted()<\/code>\u51fd\u6570\u6216<code>list.sort()<\/code>\u65b9\u6cd5\u6765\u5bf9\u6570\u5b57\u5217\u8868\u8fdb\u884c\u6392\u5e8f\u3002<code>sorted()<\/code>\u51fd\u6570\u8fd4\u56de\u4e00\u4e2a\u65b0\u7684\u6392\u5e8f\u5217\u8868\uff0c\u800c<code>list.sort()<\/code>\u5219\u4f1a\u76f4\u63a5\u5bf9\u539f\u5217\u8868\u8fdb\u884c\u6392\u5e8f\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-python\">numbers = [5, 2, 9, 1, 5, 6]\nsorted_numbers = sorted(numbers)  # \u8fd4\u56de\u65b0\u5217\u8868\nnumbers.sort()  # \u539f\u5730\u6392\u5e8f\n<\/code><\/pre>\n<p><strong>\u53ef\u4ee5\u5bf9\u6570\u5b57\u8fdb\u884c\u54ea\u4e9b\u6392\u5e8f\u65b9\u5f0f\uff1f<\/strong><br \/>Python\u652f\u6301\u591a\u79cd\u6392\u5e8f\u65b9\u5f0f\uff0c\u5305\u62ec\u5347\u5e8f\u548c\u964d\u5e8f\u6392\u5e8f\u3002\u4f7f\u7528<code>sorted()<\/code>\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7<code>reverse=True<\/code>\u53c2\u6570\u5b9e\u73b0\u964d\u5e8f\u6392\u5e8f\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-python\">sorted_numbers_desc = sorted(numbers, reverse=True)  # \u964d\u5e8f\u6392\u5e8f\n<\/code><\/pre>\n<p>\u540c\u6837\uff0c<code>list.sort(reverse=True)<\/code>\u4e5f\u53ef\u4ee5\u5b9e\u73b0\u539f\u5730\u964d\u5e8f\u6392\u5e8f\u3002<\/p>\n<p><strong>\u5982\u4f55\u5904\u7406\u5305\u542b\u91cd\u590d\u6570\u5b57\u7684\u5217\u8868\uff1f<\/strong><br \/>\u5982\u679c\u6570\u5b57\u5217\u8868\u4e2d\u5305\u542b\u91cd\u590d\u5143\u7d20\uff0cPython\u7684\u6392\u5e8f\u65b9\u6cd5\u4f1a\u5c06\u8fd9\u4e9b\u5143\u7d20\u4fdd\u7559\u5728\u8f93\u51fa\u4e2d\uff0c\u4e0d\u4f1a\u8fdb\u884c\u53bb\u91cd\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-python\">numbers_with_duplicates = [3, 1, 2, 3, 2]\nsorted_numbers = sorted(numbers_with_duplicates)  # \u8f93\u51fa: [1, 2, 2, 3, 3]\n<\/code><\/pre>\n<p>\u8fd9\u6837\uff0c\u53ef\u4ee5\u786e\u4fdd\u6392\u5e8f\u540e\u7684\u5217\u8868\u4ecd\u7136\u53cd\u6620\u539f\u59cb\u6570\u636e\u4e2d\u7684\u6240\u6709\u5143\u7d20\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u5bf9\u4e00\u4e32\u6570\u5b57\u8fdb\u884c\u6392\u5e8f\uff0c\u4e3b\u8981\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528sorted()\u51fd\u6570\u3001sort()\u65b9\u6cd5\u3001 [&hellip;]","protected":false},"author":3,"featured_media":1027900,"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\/1027891"}],"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=1027891"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1027891\/revisions"}],"predecessor-version":[{"id":1027901,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1027891\/revisions\/1027901"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1027900"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1027891"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1027891"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1027891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}