{"id":1113270,"date":"2025-01-08T17:46:10","date_gmt":"2025-01-08T09:46:10","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1113270.html"},"modified":"2025-01-08T17:46:12","modified_gmt":"2025-01-08T09:46:12","slug":"python%e4%b8%ad%e5%a6%82%e4%bd%95%e5%88%87%e6%8d%a2%e5%88%b0%e4%b8%8b%e4%b8%80%e8%a1%8c","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1113270.html","title":{"rendered":"python\u4e2d\u5982\u4f55\u5207\u6362\u5230\u4e0b\u4e00\u884c"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25074934\/afb31b03-ac0b-48a2-bc04-073146ba2f82.webp\" alt=\"python\u4e2d\u5982\u4f55\u5207\u6362\u5230\u4e0b\u4e00\u884c\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\uff0c\u901a\u8fc7\u4f7f\u7528\u53cd\u659c\u6760\uff08\\\uff09\u3001\u4e09\u5f15\u53f7\uff08&#39;&#39;&#39; \u6216 &quot;&quot;&quot;\uff09\u3001\u4ee5\u53ca\u6362\u884c\u7b26\uff08\\n\uff09\u6765\u5207\u6362\u5230\u4e0b\u4e00\u884c\u3001\u6765\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u3002<\/strong> \u5176\u4e2d\uff0c\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u662f\u4f7f\u7528\u6362\u884c\u7b26\uff08\\n\uff09\uff0c\u5b83\u53ef\u4ee5\u5728\u5b57\u7b26\u4e32\u4e2d\u8868\u793a\u6362\u884c\u3002\u53e6\u4e00\u79cd\u5e38\u89c1\u65b9\u6cd5\u662f\u4f7f\u7528\u53cd\u659c\u6760\uff08\\\uff09\uff0c\u5b83\u5141\u8bb8\u5728\u4ee3\u7801\u884c\u592a\u957f\u65f6\u5c06\u5176\u6362\u884c\u3002\u4e09\u5f15\u53f7\uff08&#39;&#39;&#39; \u6216 &quot;&quot;&quot;\uff09\u5219\u5e38\u7528\u4e8e\u591a\u884c\u5b57\u7b26\u4e32\u6216\u6587\u6863\u5b57\u7b26\u4e32\uff08docstrings\uff09\u3002\u4e0b\u9762\u6211\u4eec\u5c06\u8be6\u7ec6\u63cf\u8ff0\u8fd9\u4e9b\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u4f7f\u7528\u6362\u884c\u7b26\uff08\\n\uff09<\/p>\n<\/p>\n<p><p>\u6362\u884c\u7b26\uff08\\n\uff09\u5728\u5b57\u7b26\u4e32\u4e2d\u8868\u793a\u6362\u884c\u3002\u5f53\u4f60\u9700\u8981\u5728\u5b57\u7b26\u4e32\u4e2d\u6362\u884c\u65f6\uff0c\u53ef\u4ee5\u5728\u9700\u8981\u7684\u4f4d\u7f6e\u63d2\u5165\u6362\u884c\u7b26\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">print(&quot;Hello, World!\\nWelcome to Python programming.&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c<code>Hello, World!<\/code> \u548c <code>Welcome to Python programming.<\/code> \u5c06\u4f1a\u5728\u4e24\u884c\u4e2d\u5206\u522b\u8f93\u51fa\u3002<\/p>\n<\/p>\n<p><p>\u4e8c\u3001\u4f7f\u7528\u53cd\u659c\u6760\uff08\\\uff09<\/p>\n<\/p>\n<p><p>\u5f53\u4e00\u884c\u4ee3\u7801\u592a\u957f\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u53cd\u659c\u6760\uff08\\\uff09\u5c06\u5176\u5206\u6210\u591a\u884c\u3002\u8fd9\u79cd\u65b9\u6cd5\u5e38\u7528\u4e8e\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">long_string = &quot;This is a very long string that we need to split \\<\/p>\n<p>into multiple lines for better readability.&quot;<\/p>\n<p>print(long_string)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u53cd\u659c\u6760\uff08\\\uff09\u544a\u8bc9Python\u89e3\u91ca\u5668\u5f53\u524d\u884c\u672a\u7ed3\u675f\uff0c\u4e0b\u4e00\u884c\u662f\u5f53\u524d\u884c\u7684\u4e00\u90e8\u5206\u3002<\/p>\n<\/p>\n<p><p>\u4e09\u3001\u4f7f\u7528\u4e09\u5f15\u53f7\uff08&#39;&#39;&#39; \u6216 &quot;&quot;&quot;\uff09<\/p>\n<\/p>\n<p><p>\u4e09\u5f15\u53f7\u5141\u8bb8\u5728\u5b57\u7b26\u4e32\u4e2d\u76f4\u63a5\u6362\u884c\uff0c\u9002\u7528\u4e8e\u591a\u884c\u5b57\u7b26\u4e32\u6216\u6587\u6863\u5b57\u7b26\u4e32\uff08docstrings\uff09\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">multi_line_string = &quot;&quot;&quot;This is a string<\/p>\n<p>that spans across<\/p>\n<p>multiple lines.&quot;&quot;&quot;<\/p>\n<p>print(multi_line_string)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u79cd\u65b9\u6cd5\u7279\u522b\u9002\u5408\u7f16\u5199\u591a\u884c\u6ce8\u91ca\u6216\u6587\u6863\u5b57\u7b26\u4e32\u3002<\/p>\n<\/p>\n<p><p>\u56db\u3001\u4f7f\u7528\u62ec\u53f7<\/p>\n<\/p>\n<p><p>\u5728\u8868\u8fbe\u5f0f\u6216\u51fd\u6570\u8c03\u7528\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u62ec\u53f7\u5c06\u957f\u884c\u5206\u6210\u591a\u4e2a\u77ed\u884c\u3002\u8fd9\u6837\u4e0d\u4ec5\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\uff0c\u8fd8\u80fd\u907f\u514d\u4f7f\u7528\u53cd\u659c\u6760\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">numbers = [<\/p>\n<p>    1, 2, 3, 4, 5, 6, 7, 8, 9, 10<\/p>\n<p>]<\/p>\n<p>print(numbers)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u62ec\u53f7\u5185\u7684\u5185\u5bb9\u53ef\u4ee5\u81ea\u52a8\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u4e0d\u9700\u8981\u4f7f\u7528\u53cd\u659c\u6760\u3002<\/p>\n<\/p>\n<p><p>\u4e94\u3001\u5728\u5217\u8868\u3001\u5b57\u5178\u548c\u96c6\u5408\u4e2d\u6362\u884c<\/p>\n<\/p>\n<p><p>\u5728\u5b9a\u4e49\u5217\u8868\u3001\u5b57\u5178\u6216\u96c6\u5408\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u6362\u884c\u7b26\u5c06\u6bcf\u4e2a\u5143\u7d20\u653e\u5728\u5355\u72ec\u7684\u4e00\u884c\u4e0a\u3002\u8fd9\u79cd\u65b9\u6cd5\u6709\u52a9\u4e8e\u66f4\u6e05\u6670\u5730\u67e5\u770b\u548c\u7ba1\u7406\u6570\u636e\u7ed3\u6784\u4e2d\u7684\u5143\u7d20\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">my_list = [<\/p>\n<p>    &quot;apple&quot;,<\/p>\n<p>    &quot;banana&quot;,<\/p>\n<p>    &quot;cherry&quot;<\/p>\n<p>]<\/p>\n<p>my_dict = {<\/p>\n<p>    &quot;name&quot;: &quot;John&quot;,<\/p>\n<p>    &quot;age&quot;: 30,<\/p>\n<p>    &quot;city&quot;: &quot;New York&quot;<\/p>\n<p>}<\/p>\n<p>my_set = {<\/p>\n<p>    &quot;apple&quot;,<\/p>\n<p>    &quot;banana&quot;,<\/p>\n<p>    &quot;cherry&quot;<\/p>\n<p>}<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u5c06\u6bcf\u4e2a\u5143\u7d20\u653e\u5728\u5355\u72ec\u7684\u4e00\u884c\u4e0a\uff0c\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u6dfb\u52a0\u3001\u5220\u9664\u6216\u4fee\u6539\u5143\u7d20\u3002<\/p>\n<\/p>\n<p><p>\u516d\u3001\u5728\u51fd\u6570\u5b9a\u4e49\u548c\u8c03\u7528\u4e2d\u6362\u884c<\/p>\n<\/p>\n<p><p>\u5728\u5b9a\u4e49\u6216\u8c03\u7528\u51fd\u6570\u65f6\uff0c\u5982\u679c\u53c2\u6570\u8f83\u591a\uff0c\u53ef\u4ee5\u4f7f\u7528\u6362\u884c\u7b26\u5c06\u6bcf\u4e2a\u53c2\u6570\u653e\u5728\u5355\u72ec\u7684\u4e00\u884c\u4e0a\u3002\u8fd9\u79cd\u65b9\u6cd5\u6709\u52a9\u4e8e\u66f4\u6e05\u6670\u5730\u67e5\u770b\u548c\u7ba1\u7406\u51fd\u6570\u7684\u53c2\u6570\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def my_function(<\/p>\n<p>    param1,<\/p>\n<p>    param2,<\/p>\n<p>    param3<\/p>\n<p>):<\/p>\n<p>    return param1 + param2 + param3<\/p>\n<p>result = my_function(<\/p>\n<p>    1,<\/p>\n<p>    2,<\/p>\n<p>    3<\/p>\n<p>)<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u79cd\u65b9\u6cd5\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\uff0c\u8fd8\u80fd\u66f4\u65b9\u4fbf\u5730\u4fee\u6539\u51fd\u6570\u53c2\u6570\u3002<\/p>\n<\/p>\n<p><p>\u4e03\u3001\u5728\u957f\u8868\u8fbe\u5f0f\u4e2d\u6362\u884c<\/p>\n<\/p>\n<p><p>\u5f53\u8868\u8fbe\u5f0f\u8f83\u957f\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u6362\u884c\u7b26\u5c06\u5176\u5206\u6210\u591a\u4e2a\u77ed\u8868\u8fbe\u5f0f\u3002\u8fd9\u79cd\u65b9\u6cd5\u6709\u52a9\u4e8e\u66f4\u6e05\u6670\u5730\u67e5\u770b\u548c\u7406\u89e3\u8868\u8fbe\u5f0f\u7684\u903b\u8f91\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">result = (<\/p>\n<p>    1 + 2 + 3 +<\/p>\n<p>    4 + 5 + 6 +<\/p>\n<p>    7 + 8 + 9<\/p>\n<p>)<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u5c06\u957f\u8868\u8fbe\u5f0f\u5206\u6210\u591a\u4e2a\u77ed\u8868\u8fbe\u5f0f\uff0c\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u67e5\u770b\u548c\u7406\u89e3\u6bcf\u4e2a\u90e8\u5206\u7684\u8ba1\u7b97\u8fc7\u7a0b\u3002<\/p>\n<\/p>\n<p><p>\u516b\u3001\u5728\u7c7b\u5b9a\u4e49\u548c\u65b9\u6cd5\u5b9a\u4e49\u4e2d\u6362\u884c<\/p>\n<\/p>\n<p><p>\u5728\u5b9a\u4e49\u7c7b\u548c\u65b9\u6cd5\u65f6\uff0c\u5982\u679c\u4ee3\u7801\u8f83\u957f\uff0c\u53ef\u4ee5\u4f7f\u7528\u6362\u884c\u7b26\u5c06\u6bcf\u4e2a\u90e8\u5206\u653e\u5728\u5355\u72ec\u7684\u4e00\u884c\u4e0a\u3002\u8fd9\u79cd\u65b9\u6cd5\u6709\u52a9\u4e8e\u66f4\u6e05\u6670\u5730\u67e5\u770b\u548c\u7ba1\u7406\u7c7b\u548c\u65b9\u6cd5\u7684\u7ed3\u6784\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class MyClass:<\/p>\n<p>    def __init__(<\/p>\n<p>        self,<\/p>\n<p>        param1,<\/p>\n<p>        param2,<\/p>\n<p>        param3<\/p>\n<p>    ):<\/p>\n<p>        self.param1 = param1<\/p>\n<p>        self.param2 = param2<\/p>\n<p>        self.param3 = param3<\/p>\n<p>    def my_method(<\/p>\n<p>        self,<\/p>\n<p>        arg1,<\/p>\n<p>        arg2,<\/p>\n<p>        arg3<\/p>\n<p>    ):<\/p>\n<p>        return arg1 + arg2 + arg3<\/p>\n<p>my_instance = MyClass(<\/p>\n<p>    1,<\/p>\n<p>    2,<\/p>\n<p>    3<\/p>\n<p>)<\/p>\n<p>result = my_instance.my_method(<\/p>\n<p>    4,<\/p>\n<p>    5,<\/p>\n<p>    6<\/p>\n<p>)<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u5c06\u7c7b\u548c\u65b9\u6cd5\u7684\u6bcf\u4e2a\u90e8\u5206\u653e\u5728\u5355\u72ec\u7684\u4e00\u884c\u4e0a\uff0c\u53ef\u4ee5\u66f4\u6e05\u6670\u5730\u67e5\u770b\u548c\u7ba1\u7406\u5b83\u4eec\u7684\u7ed3\u6784\u3002<\/p>\n<\/p>\n<p><p>\u4e5d\u3001\u5728\u6761\u4ef6\u8bed\u53e5\u548c\u5faa\u73af\u4e2d\u6362\u884c<\/p>\n<\/p>\n<p><p>\u5728\u7f16\u5199\u6761\u4ef6\u8bed\u53e5\u548c\u5faa\u73af\u65f6\uff0c\u5982\u679c\u4ee3\u7801\u8f83\u957f\uff0c\u53ef\u4ee5\u4f7f\u7528\u6362\u884c\u7b26\u5c06\u6bcf\u4e2a\u90e8\u5206\u653e\u5728\u5355\u72ec\u7684\u4e00\u884c\u4e0a\u3002\u8fd9\u79cd\u65b9\u6cd5\u6709\u52a9\u4e8e\u66f4\u6e05\u6670\u5730\u67e5\u770b\u548c\u7406\u89e3\u6761\u4ef6\u8bed\u53e5\u548c\u5faa\u73af\u7684\u903b\u8f91\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">if (<\/p>\n<p>    condition1 and<\/p>\n<p>    condition2 and<\/p>\n<p>    condition3<\/p>\n<p>):<\/p>\n<p>    print(&quot;All conditions are met.&quot;)<\/p>\n<p>for (<\/p>\n<p>    item1,<\/p>\n<p>    item2,<\/p>\n<p>    item3<\/p>\n<p>) in zip(<\/p>\n<p>    list1,<\/p>\n<p>    list2,<\/p>\n<p>    list3<\/p>\n<p>):<\/p>\n<p>    print(item1, item2, item3)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u5c06\u6761\u4ef6\u8bed\u53e5\u548c\u5faa\u73af\u7684\u6bcf\u4e2a\u90e8\u5206\u653e\u5728\u5355\u72ec\u7684\u4e00\u884c\u4e0a\uff0c\u53ef\u4ee5\u66f4\u6e05\u6670\u5730\u67e5\u770b\u548c\u7406\u89e3\u5b83\u4eec\u7684\u903b\u8f91\u3002<\/p>\n<\/p>\n<p><p>\u5341\u3001\u5728\u6ce8\u91ca\u4e2d\u6362\u884c<\/p>\n<\/p>\n<p><p>\u5728\u7f16\u5199\u6ce8\u91ca\u65f6\uff0c\u5982\u679c\u6ce8\u91ca\u5185\u5bb9\u8f83\u957f\uff0c\u53ef\u4ee5\u4f7f\u7528\u6362\u884c\u7b26\u5c06\u6bcf\u4e2a\u90e8\u5206\u653e\u5728\u5355\u72ec\u7684\u4e00\u884c\u4e0a\u3002\u8fd9\u79cd\u65b9\u6cd5\u6709\u52a9\u4e8e\u66f4\u6e05\u6670\u5730\u67e5\u770b\u548c\u7406\u89e3\u6ce8\u91ca\u7684\u5185\u5bb9\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># This is a long comment that expl<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>ns<\/p>\n<h2><strong>the purpose of the following code.<\/strong><\/h2>\n<h2><strong>The code calculates the sum of a list<\/strong><\/h2>\n<h2><strong>of numbers and prints the result.<\/strong><\/h2>\n<p>numbers = [1, 2, 3, 4, 5]<\/p>\n<p>result = sum(numbers)<\/p>\n<p>print(result)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u5c06\u6ce8\u91ca\u7684\u6bcf\u4e2a\u90e8\u5206\u653e\u5728\u5355\u72ec\u7684\u4e00\u884c\u4e0a\uff0c\u53ef\u4ee5\u66f4\u6e05\u6670\u5730\u67e5\u770b\u548c\u7406\u89e3\u6ce8\u91ca\u7684\u5185\u5bb9\u3002<\/p>\n<\/p>\n<p><p>\u603b\u7ed3<\/p>\n<\/p>\n<p><p>\u901a\u8fc7\u4f7f\u7528\u6362\u884c\u7b26\u3001\u53cd\u659c\u6760\u3001\u4e09\u5f15\u53f7\u3001\u62ec\u53f7\u7b49\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5728Python\u4ee3\u7801\u4e2d\u5b9e\u73b0\u6362\u884c\u3002\u8fd9\u4e0d\u4ec5\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\uff0c\u8fd8\u80fd\u66f4\u65b9\u4fbf\u5730\u7ba1\u7406\u548c\u7ef4\u62a4\u4ee3\u7801\u3002\u65e0\u8bba\u662f\u5728\u5b57\u7b26\u4e32\u3001\u5217\u8868\u3001\u5b57\u5178\u3001\u96c6\u5408\u3001\u51fd\u6570\u5b9a\u4e49\u3001\u7c7b\u5b9a\u4e49\u3001\u65b9\u6cd5\u5b9a\u4e49\u3001\u6761\u4ef6\u8bed\u53e5\u3001\u5faa\u73af\u8fd8\u662f\u6ce8\u91ca\u4e2d\uff0c\u9002\u5f53\u5730\u4f7f\u7528\u6362\u884c\u7b26\u90fd\u80fd\u4f7f\u4ee3\u7801\u66f4\u52a0\u6e05\u6670\u548c\u6613\u4e8e\u7406\u89e3\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5728Python\u4e2d\u5982\u4f55\u5728\u5b57\u7b26\u4e32\u4e2d\u63d2\u5165\u6362\u884c\u7b26\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u7279\u6b8a\u5b57\u7b26<code>\\n<\/code>\u6765\u63d2\u5165\u6362\u884c\u7b26\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u5728\u5b57\u7b26\u4e32\u4e2d\u4f7f\u7528<code>&quot;Hello\\nWorld&quot;<\/code>\uff0c\u8fd9\u6837\u8f93\u51fa\u65f6\u201cHello\u201d\u548c\u201cWorld\u201d\u4f1a\u663e\u793a\u5728\u4e0d\u540c\u7684\u884c\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728Python\u7684print\u51fd\u6570\u4e2d\u6362\u884c\uff1f<\/strong><br \/>\u4f7f\u7528print\u51fd\u6570\u65f6\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u6bcf\u6b21\u8c03\u7528\u90fd\u4f1a\u6362\u884c\u3002\u60a8\u4e5f\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e<code>end<\/code>\u53c2\u6570\u6765\u63a7\u5236\u8f93\u51fa\u7684\u7ed3\u5c3e\u5b57\u7b26\uff0c\u4f8b\u5982<code>print(&quot;Hello&quot;, end=&quot; &quot;)<\/code>\u4f1a\u5728\u540c\u4e00\u884c\u4e2d\u8f93\u51fa\u201cHello\u201d\uff0c\u800c\u4e0d\u662f\u6362\u884c\u3002<\/p>\n<p><strong>\u5728Python\u4e2d\u5982\u4f55\u8bfb\u53d6\u6587\u4ef6\u7684\u4e0b\u4e00\u884c\uff1f<\/strong><br \/>\u4f7f\u7528\u6587\u4ef6\u5bf9\u8c61\u7684<code>readline()<\/code>\u65b9\u6cd5\u53ef\u4ee5\u8bfb\u53d6\u6587\u672c\u6587\u4ef6\u7684\u4e0b\u4e00\u884c\u3002\u53ef\u4ee5\u901a\u8fc7\u5faa\u73af\u6765\u9010\u884c\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9\uff0c\u4f8b\u5982\uff1a  <\/p>\n<pre><code class=\"language-python\">with open(&#39;file.txt&#39;, &#39;r&#39;) as file:\n    for line in file:\n        print(line.strip())  # strip()\u7528\u4e8e\u53bb\u9664\u884c\u672b\u7684\u6362\u884c\u7b26\n<\/code><\/pre>\n<p>\u8fd9\u79cd\u65b9\u6cd5\u975e\u5e38\u9002\u5408\u5904\u7406\u5927\u578b\u6587\u4ef6\uff0c\u9010\u884c\u8bfb\u53d6\u53ef\u4ee5\u6709\u6548\u7ba1\u7406\u5185\u5b58\u4f7f\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u901a\u8fc7\u4f7f\u7528\u53cd\u659c\u6760\uff08\\\uff09\u3001\u4e09\u5f15\u53f7\uff08&#39;&#39;&#39; \u6216 &quot;&quot;&#038; [&hellip;]","protected":false},"author":3,"featured_media":1113278,"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\/1113270"}],"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=1113270"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1113270\/revisions"}],"predecessor-version":[{"id":1113280,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1113270\/revisions\/1113280"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1113278"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1113270"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1113270"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1113270"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}