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发表于 2021-4-15 11:20:16
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   本楼为最佳答案    
 
 
查阅帮助文档,IDLE中输入help(print)就可以 
- >>> help(print)
 
 - Help on built-in function print in module builtins:
 
  
- print(...)
 
 -     print(value, ..., sep=' ', end='\n', file=sys.stdout, flush=False)
 
 -     
 
 -     Prints the values to a stream, or to sys.stdout by default.
 
 -     Optional keyword arguments:
 
 -     file:  a file-like object (stream); defaults to the current sys.stdout.
 
 -     sep:   string inserted between values, default a space.
 
 -     end:   string appended after the last value, default a newline.
 
 -     flush: whether to forcibly flush the stream.
 
  复制代码 
 
sep=' '      --->表示print()函数中如果有多个参数默认以1个空格间隔 
end='\n'   --->表示print()函数默认以换行符结尾 
 
所以。。。试试 
print(1,2,3)   --->打印的是1 2 3加换行,而不是123 
 
print(1,2,3,end='') 
print(4,5,6,sep='') 
 --->打印的是1 2 3456 |   
 
 
 
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