Python 打印“\n”或换行符作为终端输出的一部分
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Print "\n" or newline characters as part of the output on terminal
提问by wolfgang
I'm running Python on terminal
我在终端上运行 Python
Given a string string = "abcd\n"
给定一个字符串 string = "abcd\n"
I'd like to printit somehow so that the newline characters '\n'in abcd\nwould be visible rather than go to the next line
我想print它在某种程度上，这样的换行符'\n'的abcd\n将是可见的，而不是去到下一行
Can I do this without having to modify the string and adding a double slash (\\n)
我可以这样做而不必修改字符串并添加双斜杠 ( \\n)
回答by Michel85
If you're in control of the string, you could also use a 'Raw' string type:
如果您可以控制字符串，还可以使用“原始”字符串类型：
>>> string = r"abcd\n"
>>> print(string)
abcd\n
回答by Gildas
Another suggestion is to do that way:
另一个建议是这样做：
string = "abcd\n"
print(string.replace("\n","\n"))
But be aware that the print function actually print to the terminal the "\n", your terminal interpret that as a newline, that's it. So, my solution just change the newline in \ + n
但请注意，打印功能实际上将“\n”打印到终端，您的终端将其解释为换行符，仅此而已。所以，我的解决方案只是更改 \ + n 中的换行符
