如何打印字符串“ \\ n”

Question

我想打印实际的以下字符串： \\n ，但是我尝试读取的所有内容都将其作为新的行运算符..我如何仅打印以下内容： \\n ？

Answer 1

Use

print "\\n"

or a raw string

print r"\n"

Have a look at the tutorial concerning strings .

Answer 2

逃离\\另一个\\ 。

print "\\n"

Answer 3

You have to escape \\n somehow

Either just the sequence

print "\\\\n"

or mark whole string as raw

print r"\\n"

Answer 4

You need to escape the backslash:

>>> print("\\n")
\n