python读取文件回车
时间: 2023-10-12 18:06:08 浏览: 60
在Python中,当读取文件时,回车符被表示为"\n"。这是因为在Python语言中,反斜杠“\”用作转义字符,用于表示特殊字符。所以当你在代码中看到"\n"时,它实际上表示一个回车符。在给定的示例代码中,通过在字符串末尾添加"\n"来表示回车符。在循环中,将0到4的整数转换为字符串,并将其与"\n"连接起来,然后将其写入文件中。这样就在每行的末尾添加了一个回车符。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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