Python中续行符的注意事项

续行符后面不能跟空格：

print( 'a'\
      'b')

输出结果：

ab

print( 'a'\ 
      'b')

输出结果：

 File "C:/Users/Administrator/untitled2.py", line 8
    print( 'a'\
                ^
SyntaxError: unexpected character after line continuation character

总之，写了续行符之后，续行符后面什么都不能 出现，必须换行（必须换行写内容）：

print( 'a'\'c'
      'b')

输出结果：

 File "C:/Users/Administrator/untitled2.py", line 8
    print( 'a'\'c'
                  ^
SyntaxError: unexpected character after line continuation character

print( 'a'\\
      'b')

输出结果：

 File "C:/Users/Administrator/untitled2.py", line 8
    print( 'a'\\
                ^
SyntaxError: unexpected character after line continuation character

print( 'a'\)

输出结果：

 File "C:/Users/Administrator/untitled2.py", line 8
    print( 'a'\)
                ^
SyntaxError: unexpected character after line continuation character

print( 'a'\
      )

输出结果：

扫描二维码关注公众号，回复： 3511280 查看本文章

a