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python中print的不换行即时输出的快速解决方法

yipeiwu_com7年前 (2020-03-06)Python基础

关于Python2.x和3.x带来的print不换行的问题：昨天有发过推文，利用end = 定义，解决了横向的小问题，但是由于屏幕显示的问题，若字符串长度过大，则会引起不便。两个或多个print做分割的情况下，如何保持依然横向输出，一般的是在print尾部加上逗号（，）但是在3.x下，则不行,需要使用end = "(something)",some signs like , . ; 'also you can put a word or str in"".

Example：

############################################
end1 = "j"
end2 = "u"
end3 = "s"
end4 = "t"
end5 = "t"
end6 = "e"
end7 = "s"
end8 = "t"
print(end1 + end2 + end3 + end4,end = " ")
print(end5 + end6 + end7 + end8)
############################################
Explain:
You can see that i put space between""
There will be something in your screen:
just test
All the codes was run in python 3.2,if you write the codes in pythons 2.x,like python2.7,
 
 
##################################################
end1 = "j"
end2 = "u"
end3 = "s"
end4 = "t"
end5 = "t"
end6 = "e"
end7 = "s"
end8 = "t"
print(end1 + end2 + end3 + end4,)
print(end5 + end6 + end7 + end8)
#################################################
that's all,in python 2.x
 
 
 
 
so the differences is:
3.2 end = " "
2.7 ,

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