{"id":1114144,"date":"2025-01-08T17:54:25","date_gmt":"2025-01-08T09:54:25","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1114144.html"},"modified":"2025-01-08T17:54:27","modified_gmt":"2025-01-08T09:54:27","slug":"%e5%9c%a8python%e4%b8%ad%e5%a6%82%e4%bd%95%e8%a7%84%e5%ae%9a%e6%af%8f%e8%a1%8c%e8%be%93%e5%87%ba%e7%9a%84%e4%b8%aa%e6%95%b0-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1114144.html","title":{"rendered":"\u5728Python\u4e2d\u5982\u4f55\u89c4\u5b9a\u6bcf\u884c\u8f93\u51fa\u7684\u4e2a\u6570"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25075429\/c36a1c0b-64e3-4964-96b0-4b9628caaacf.webp\" alt=\"\u5728Python\u4e2d\u5982\u4f55\u89c4\u5b9a\u6bcf\u884c\u8f93\u51fa\u7684\u4e2a\u6570\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\u89c4\u5b9a\u6bcf\u884c\u8f93\u51fa\u7684\u4e2a\u6570\u53ef\u4ee5\u901a\u8fc7\u5faa\u73af\u3001\u5217\u8868\u5207\u7247\u3001\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u7b49\u65b9\u5f0f\u5b9e\u73b0<\/strong>\u3002\u901a\u8fc7\u5faa\u73af\u63a7\u5236\u8f93\u51fa\u7684\u6b65\u957f\u3001\u5229\u7528<code>join<\/code>\u65b9\u6cd5\u5c06\u5217\u8868\u4e2d\u7684\u5143\u7d20\u683c\u5f0f\u5316\u6210\u5b57\u7b26\u4e32\u3001\u4f7f\u7528<code>enumerate<\/code>\u83b7\u53d6\u7d22\u5f15\u6765\u63a7\u5236\u8f93\u51fa\u7b49\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5b9e\u73b0\u6bcf\u884c\u8f93\u51fa\u7684\u4e2a\u6570\u3002\u4e0b\u9762\u6211\u4eec\u8be6\u7ec6\u8ba8\u8bba\u5176\u4e2d\u4e00\u79cd\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5faa\u73af\u548c\u6761\u4ef6\u8bed\u53e5\u6765\u63a7\u5236\u6bcf\u884c\u8f93\u51fa\u7684\u4e2a\u6570\u3002\u4f8b\u5982\uff0c\u5982\u679c\u6211\u4eec\u6709\u4e00\u4e2a\u5217\u8868\u5e76\u5e0c\u671b\u6bcf\u884c\u8f93\u51fa\u7279\u5b9a\u6570\u91cf\u7684\u5143\u7d20\uff0c\u53ef\u4ee5\u4f7f\u7528<code>for<\/code>\u5faa\u73af\u548c<code>if<\/code>\u6761\u4ef6\u6765\u5b9e\u73b0\u3002\u5177\u4f53\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">data = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]<\/p>\n<p>num_per_line = 3<\/p>\n<p>for i in range(len(data)):<\/p>\n<p>    if i % num_per_line == 0 and i != 0:<\/p>\n<p>        print()<\/p>\n<p>    print(data[i], end=&quot; &quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7\u5faa\u73af\u904d\u5386\u5217\u8868<code>data<\/code>\uff0c\u5e76\u4f7f\u7528<code>if<\/code>\u6761\u4ef6\u6765\u68c0\u67e5\u5f53\u524d\u7d22\u5f15\u662f\u5426\u662f<code>num_per_line<\/code>\u7684\u500d\u6570\u3002\u5982\u679c\u662f\uff0c\u5219\u6362\u884c\u3002\u8fd9\u6837\uff0c\u6211\u4eec\u53ef\u4ee5\u63a7\u5236\u6bcf\u884c\u8f93\u51fa\u7684\u5143\u7d20\u4e2a\u6570\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u4ece\u591a\u4e2a\u65b9\u9762\u8be6\u7ec6\u63a2\u8ba8\u5728Python\u4e2d\u89c4\u5b9a\u6bcf\u884c\u8f93\u51fa\u7684\u4e2a\u6570\u7684\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<p><h2>\u4e00\u3001\u4f7f\u7528for\u5faa\u73af\u548c\u6761\u4ef6\u8bed\u53e5<\/h2>\n<\/p>\n<p><h3>1.1 \u57fa\u672c\u65b9\u6cd5<\/h3>\n<\/p>\n<p><p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86<code>for<\/code>\u5faa\u73af\u548c<code>if<\/code>\u6761\u4ef6\u8bed\u53e5\u6765\u63a7\u5236\u6bcf\u884c\u8f93\u51fa\u7684\u4e2a\u6570\u3002\u8fd9\u79cd\u65b9\u6cd5\u7b80\u5355\u76f4\u89c2\uff0c\u9002\u7528\u4e8e\u5217\u8868\u6216\u5176\u4ed6\u53ef\u8fed\u4ee3\u5bf9\u8c61\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">data = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]<\/p>\n<p>num_per_line = 3<\/p>\n<p>for i in range(len(data)):<\/p>\n<p>    if i % num_per_line == 0 and i != 0:<\/p>\n<p>        print()<\/p>\n<p>    print(data[i], end=&quot; &quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>1.2 \u4f7f\u7528enumerate\u51fd\u6570<\/h3>\n<\/p>\n<p><p><code>enumerate<\/code>\u51fd\u6570\u53ef\u4ee5\u540c\u65f6\u83b7\u53d6\u7d22\u5f15\u548c\u503c\uff0c\u8fd9\u4f7f\u5f97\u4ee3\u7801\u66f4\u52a0\u7b80\u6d01\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">data = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]<\/p>\n<p>num_per_line = 3<\/p>\n<p>for index, value in enumerate(data):<\/p>\n<p>    if index % num_per_line == 0 and index != 0:<\/p>\n<p>        print()<\/p>\n<p>    print(value, end=&quot; &quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h2>\u4e8c\u3001\u4f7f\u7528\u5217\u8868\u5207\u7247<\/h2>\n<\/p>\n<p><h3>2.1 \u57fa\u672c\u65b9\u6cd5<\/h3>\n<\/p>\n<p><p>\u5217\u8868\u5207\u7247\u53ef\u4ee5\u5c06\u5927\u5217\u8868\u5207\u5272\u6210\u5c0f\u5217\u8868\uff0c\u7136\u540e\u9010\u4e2a\u8f93\u51fa\u3002\u867d\u7136\u8fd9\u79cd\u65b9\u6cd5\u6548\u7387\u8f83\u4f4e\uff0c\u4f46\u4ee3\u7801\u66f4\u52a0\u7b80\u6d01\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">data = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]<\/p>\n<p>num_per_line = 3<\/p>\n<p>for i in range(0, len(data), num_per_line):<\/p>\n<p>    print(data[i:i+num_per_line])<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>2.2 \u4f7f\u7528\u751f\u6210\u5668<\/h3>\n<\/p>\n<p><p>\u751f\u6210\u5668\u662f\u4e00\u79cd\u60f0\u6027\u6c42\u503c\u7684\u8fed\u4ee3\u5668\uff0c\u53ef\u4ee5\u5728\u9700\u8981\u65f6\u751f\u6210\u503c\u3002\u7ed3\u5408\u5217\u8868\u5207\u7247\u4f7f\u7528\u751f\u6210\u5668\uff0c\u53ef\u4ee5\u63d0\u9ad8\u5185\u5b58\u6548\u7387\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def chunked(data, num_per_line):<\/p>\n<p>    for i in range(0, len(data), num_per_line):<\/p>\n<p>        yield data[i:i+num_per_line]<\/p>\n<p>data = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]<\/p>\n<p>num_per_line = 3<\/p>\n<p>for chunk in chunked(data, num_per_line):<\/p>\n<p>    print(chunk)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h2>\u4e09\u3001\u4f7f\u7528\u5b57\u7b26\u4e32\u683c\u5f0f\u5316<\/h2>\n<\/p>\n<p><h3>3.1 \u4f7f\u7528join\u65b9\u6cd5<\/h3>\n<\/p>\n<p><p><code>join<\/code>\u65b9\u6cd5\u53ef\u4ee5\u5c06\u5217\u8868\u4e2d\u7684\u5143\u7d20\u62fc\u63a5\u6210\u5b57\u7b26\u4e32\uff0c\u914d\u5408<code>for<\/code>\u5faa\u73af\u548c\u5217\u8868\u5207\u7247\u4f7f\u7528\uff0c\u53ef\u4ee5\u6709\u6548\u63a7\u5236\u8f93\u51fa\u683c\u5f0f\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">data = [&#39;a&#39;, &#39;b&#39;, &#39;c&#39;, &#39;d&#39;, &#39;e&#39;, &#39;f&#39;, &#39;g&#39;, &#39;h&#39;, &#39;i&#39;, &#39;j&#39;]<\/p>\n<p>num_per_line = 3<\/p>\n<p>for i in range(0, len(data), num_per_line):<\/p>\n<p>    print(&#39; &#39;.join(data[i:i+num_per_line]))<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>3.2 \u4f7f\u7528format\u65b9\u6cd5<\/h3>\n<\/p>\n<p><p><code>format<\/code>\u65b9\u6cd5\u53ef\u4ee5\u66f4\u52a0\u7075\u6d3b\u5730\u63a7\u5236\u8f93\u51fa\u683c\u5f0f\uff0c\u9002\u7528\u4e8e\u9700\u8981\u590d\u6742\u683c\u5f0f\u5316\u7684\u573a\u666f\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">data = [&#39;a&#39;, &#39;b&#39;, &#39;c&#39;, &#39;d&#39;, &#39;e&#39;, &#39;f&#39;, &#39;g&#39;, &#39;h&#39;, &#39;i&#39;, &#39;j&#39;]<\/p>\n<p>num_per_line = 3<\/p>\n<p>for i in range(0, len(data), num_per_line):<\/p>\n<p>    line = &#39; &#39;.join(data[i:i+num_per_line])<\/p>\n<p>    print(&#39;{:&lt;20}&#39;.format(line))<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h2>\u56db\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93<\/h2>\n<\/p>\n<p><h3>4.1 \u4f7f\u7528numpy\u5e93<\/h3>\n<\/p>\n<p><p><code>numpy<\/code>\u5e93\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u6570\u7ec4\u64cd\u4f5c\u529f\u80fd\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u63a7\u5236\u6bcf\u884c\u8f93\u51fa\u7684\u4e2a\u6570\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import numpy as np<\/p>\n<p>data = np.array([1, 2, 3, 4, 5, 6, 7, 8, 9, 10])<\/p>\n<p>num_per_line = 3<\/p>\n<p>for line in np.array_split(data, np.ceil(len(data) \/ num_per_line)):<\/p>\n<p>    print(&#39; &#39;.join(map(str, line)))<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>4.2 \u4f7f\u7528pandas\u5e93<\/h3>\n<\/p>\n<p><p><code>pandas<\/code>\u5e93\u63d0\u4f9b\u4e86\u6570\u636e\u6846\u548c\u5e8f\u5217\u7ed3\u6784\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u63a7\u5236\u6bcf\u884c\u8f93\u51fa\u7684\u4e2a\u6570\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import pandas as pd<\/p>\n<p>data = pd.Series([1, 2, 3, 4, 5, 6, 7, 8, 9, 10])<\/p>\n<p>num_per_line = 3<\/p>\n<p>for i in range(0, len(data), num_per_line):<\/p>\n<p>    print(&#39; &#39;.join(map(str, data[i:i+num_per_line])))<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h2>\u4e94\u3001\u5b9e\u9645\u5e94\u7528\u573a\u666f<\/h2>\n<\/p>\n<p><h3>5.1 \u6253\u5370\u77e9\u9635<\/h3>\n<\/p>\n<p><p>\u5728\u6253\u5370\u77e9\u9635\u65f6\uff0c\u5e38\u9700\u8981\u63a7\u5236\u6bcf\u884c\u8f93\u51fa\u7684\u5143\u7d20\u4e2a\u6570\u3002\u53ef\u4ee5\u7ed3\u5408\u4e0a\u9762\u7684\u65b9\u6cd5\uff0c\u8f7b\u677e\u5b9e\u73b0\u77e9\u9635\u7684\u683c\u5f0f\u5316\u8f93\u51fa\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">matrix = [<\/p>\n<p>    [1, 2, 3],<\/p>\n<p>    [4, 5, 6],<\/p>\n<p>    [7, 8, 9]<\/p>\n<p>]<\/p>\n<p>for row in matrix:<\/p>\n<p>    print(&#39; &#39;.join(map(str, row)))<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>5.2 \u6253\u5370\u65e5\u5fd7<\/h3>\n<\/p>\n<p><p>\u5728\u6253\u5370\u65e5\u5fd7\u4fe1\u606f\u65f6\uff0c\u53ef\u80fd\u9700\u8981\u63a7\u5236\u6bcf\u884c\u8f93\u51fa\u7684\u65e5\u5fd7\u6761\u76ee\u6570\uff0c\u53ef\u4ee5\u4f7f\u7528<code>for<\/code>\u5faa\u73af\u548c\u6761\u4ef6\u8bed\u53e5\u5b9e\u73b0\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">logs = [<\/p>\n<p>    &quot;Log1&quot;, &quot;Log2&quot;, &quot;Log3&quot;, &quot;Log4&quot;,<\/p>\n<p>    &quot;Log5&quot;, &quot;Log6&quot;, &quot;Log7&quot;, &quot;Log8&quot;<\/p>\n<p>]<\/p>\n<p>num_per_line = 2<\/p>\n<p>for i, log in enumerate(logs):<\/p>\n<p>    if i % num_per_line == 0 and i != 0:<\/p>\n<p>        print()<\/p>\n<p>    print(log, end=&quot; &quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>5.3 \u6570\u636e\u62a5\u544a\u751f\u6210<\/h3>\n<\/p>\n<p><p>\u5728\u751f\u6210\u6570\u636e\u62a5\u544a\u65f6\uff0c\u53ef\u80fd\u9700\u8981\u63a7\u5236\u6bcf\u884c\u8f93\u51fa\u7684\u8bb0\u5f55\u6570\uff0c\u53ef\u4ee5\u4f7f\u7528<code>pandas<\/code>\u5e93\u5b9e\u73b0\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import pandas as pd<\/p>\n<p>data = pd.DataFrame({<\/p>\n<p>    &#39;Name&#39;: [&#39;Alice&#39;, &#39;Bob&#39;, &#39;Charlie&#39;, &#39;David&#39;, &#39;Eve&#39;],<\/p>\n<p>    &#39;Age&#39;: [24, 27, 22, 32, 29]<\/p>\n<p>})<\/p>\n<p>num_per_line = 2<\/p>\n<p>for i in range(0, len(data), num_per_line):<\/p>\n<p>    print(data.iloc[i:i+num_per_line])<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>5.4 \u63a7\u5236\u53f0\u8868\u683c\u8f93\u51fa<\/h3>\n<\/p>\n<p><p>\u5728\u63a7\u5236\u53f0\u8f93\u51fa\u8868\u683c\u65f6\uff0c\u9700\u8981\u63a7\u5236\u6bcf\u884c\u8f93\u51fa\u7684\u5217\u6570\uff0c\u53ef\u4ee5\u4f7f\u7528<code>prettytable<\/code>\u5e93\u5b9e\u73b0\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from prettytable import PrettyTable<\/p>\n<p>table = PrettyTable()<\/p>\n<p>table.field_names = [&quot;Name&quot;, &quot;Age&quot;]<\/p>\n<p>table.add_row([&quot;Alice&quot;, 24])<\/p>\n<p>table.add_row([&quot;Bob&quot;, 27])<\/p>\n<p>table.add_row([&quot;Charlie&quot;, 22])<\/p>\n<p>table.add_row([&quot;David&quot;, 32])<\/p>\n<p>table.add_row([&quot;Eve&quot;, 29])<\/p>\n<p>print(table)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h2>\u516d\u3001\u6027\u80fd\u4f18\u5316<\/h2>\n<\/p>\n<p><h3>6.1 \u4f7f\u7528\u751f\u6210\u5668<\/h3>\n<\/p>\n<p><p>\u751f\u6210\u5668\u53ef\u4ee5\u5728\u9700\u8981\u65f6\u751f\u6210\u503c\uff0c\u907f\u514d\u4e00\u6b21\u6027\u52a0\u8f7d\u6240\u6709\u6570\u636e\uff0c\u63d0\u9ad8\u5185\u5b58\u6548\u7387\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def chunked(data, num_per_line):<\/p>\n<p>    for i in range(0, len(data), num_per_line):<\/p>\n<p>        yield data[i:i+num_per_line]<\/p>\n<p>data = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]<\/p>\n<p>num_per_line = 3<\/p>\n<p>for chunk in chunked(data, num_per_line):<\/p>\n<p>    print(chunk)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>6.2 \u4f7f\u7528numpy\u5e93<\/h3>\n<\/p>\n<p><p><code>numpy<\/code>\u5e93\u5728\u5904\u7406\u5927\u6570\u636e\u65f6\u6548\u7387\u8f83\u9ad8\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import numpy as np<\/p>\n<p>data = np.array([1, 2, 3, 4, 5, 6, 7, 8, 9, 10])<\/p>\n<p>num_per_line = 3<\/p>\n<p>for line in np.array_split(data, np.ceil(len(data) \/ num_per_line)):<\/p>\n<p>    print(&#39; &#39;.join(map(str, line)))<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>6.3 \u4f7f\u7528\u5e76\u884c\u8ba1\u7b97<\/h3>\n<\/p>\n<p><p>\u5728\u5904\u7406\u5927\u91cf\u6570\u636e\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u5e76\u884c\u8ba1\u7b97\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from multiprocessing import Pool<\/p>\n<p>def process_chunk(chunk):<\/p>\n<p>    return &#39; &#39;.join(map(str, chunk))<\/p>\n<p>data = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]<\/p>\n<p>num_per_line = 3<\/p>\n<p>chunks = [data[i:i+num_per_line] for i in range(0, len(data), num_per_line)]<\/p>\n<p>with Pool() as pool:<\/p>\n<p>    results = pool.map(process_chunk, chunks)<\/p>\n<p>for result in results:<\/p>\n<p>    print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u4ee5\u4e0a\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u7075\u6d3b\u5730\u63a7\u5236Python\u4e2d\u6bcf\u884c\u8f93\u51fa\u7684\u4e2a\u6570\u3002\u6839\u636e\u5177\u4f53\u9700\u6c42\u548c\u6570\u636e\u91cf\u7684\u4e0d\u540c\uff0c\u53ef\u4ee5\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u6765\u5b9e\u73b0\u9ad8\u6548\u7684\u8f93\u51fa\u63a7\u5236\u3002\u65e0\u8bba\u662f\u4f7f\u7528\u57fa\u672c\u7684<code>for<\/code>\u5faa\u73af\u548c\u6761\u4ef6\u8bed\u53e5\uff0c\u8fd8\u662f\u501f\u52a9\u7b2c\u4e09\u65b9\u5e93\uff0c\u90fd\u80fd\u6ee1\u8db3\u4e0d\u540c\u573a\u666f\u4e0b\u7684\u9700\u6c42\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u63a7\u5236\u8f93\u51fa\u6bcf\u884c\u7684\u5143\u7d20\u6570\u91cf\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5faa\u73af\u548c\u6761\u4ef6\u8bed\u53e5\u6765\u63a7\u5236\u6bcf\u884c\u8f93\u51fa\u7684\u5143\u7d20\u6570\u91cf\u3002\u901a\u5e38\uff0c\u4f7f\u7528<code>for<\/code>\u5faa\u73af\u904d\u5386\u5143\u7d20\uff0c\u5e76\u5728\u6bcf\u8f93\u51fa\u5230\u8fbe\u6307\u5b9a\u6570\u91cf\u540e\u6362\u884c\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528<code>enumerate<\/code>\u51fd\u6570\u7ed3\u5408<code>print<\/code>\u6765\u5b9e\u73b0\u8fd9\u4e00\u529f\u80fd\u3002<\/p>\n<p><strong>\u4f7f\u7528\u5217\u8868\u65f6\uff0c\u5982\u4f55\u5206\u884c\u8f93\u51fa\u7279\u5b9a\u6570\u91cf\u7684\u5143\u7d20\uff1f<\/strong><br \/>\u53ef\u4ee5\u901a\u8fc7\u5207\u7247\u548c\u5faa\u73af\u6765\u5b9e\u73b0\u5bf9\u5217\u8868\u7684\u5206\u884c\u8f93\u51fa\u3002\u901a\u8fc7\u5b9a\u4e49\u6bcf\u884c\u8f93\u51fa\u7684\u5143\u7d20\u6570\u91cf\uff0c\u5229\u7528\u5217\u8868\u5207\u7247\u8bed\u6cd5\uff0c\u53ef\u4ee5\u8f7b\u677e\u5206\u5272\u5217\u8868\u5e76\u9010\u884c\u8f93\u51fa\u3002\u4f8b\u5982\uff0c\u4f7f\u7528<code>my_list[i:i+n]<\/code>\u7684\u65b9\u5f0f\u63d0\u53d6\u6bcf\u884c\u7684\u5143\u7d20\u3002<\/p>\n<p><strong>\u5728\u683c\u5f0f\u5316\u8f93\u51fa\u4e2d\uff0c\u5982\u4f55\u5b9e\u73b0\u6bcf\u884c\u56fa\u5b9a\u6570\u91cf\u7684\u8f93\u51fa\uff1f<\/strong><br \/>\u5728\u683c\u5f0f\u5316\u8f93\u51fa\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u529f\u80fd\u6765\u63a7\u5236\u6bcf\u884c\u7684\u8f93\u51fa\u3002\u901a\u8fc7\u7ec4\u5408<code>join<\/code>\u65b9\u6cd5\u548c\u5217\u8868\u5207\u7247\uff0c\u53ef\u4ee5\u5b9e\u73b0\u66f4\u52a0\u7075\u6d3b\u7684\u8f93\u51fa\u683c\u5f0f\u3002\u53ef\u4ee5\u5c06\u6bcf\u884c\u7684\u5185\u5bb9\u683c\u5f0f\u5316\u4e3a\u5b57\u7b26\u4e32\uff0c\u7136\u540e\u8f93\u51fa\u5230\u63a7\u5236\u53f0\uff0c\u4ece\u800c\u786e\u4fdd\u6bcf\u884c\u7684\u5143\u7d20\u6570\u91cf\u7b26\u5408\u9884\u671f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\u89c4\u5b9a\u6bcf\u884c\u8f93\u51fa\u7684\u4e2a\u6570\u53ef\u4ee5\u901a\u8fc7\u5faa\u73af\u3001\u5217\u8868\u5207\u7247\u3001\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u7b49\u65b9\u5f0f\u5b9e\u73b0\u3002\u901a\u8fc7\u5faa\u73af\u63a7\u5236\u8f93\u51fa\u7684\u6b65\u957f\u3001\u5229\u7528 [&hellip;]","protected":false},"author":3,"featured_media":1114148,"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\/1114144"}],"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=1114144"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1114144\/revisions"}],"predecessor-version":[{"id":1114149,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1114144\/revisions\/1114149"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1114148"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1114144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1114144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1114144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}