关于open()

tomer

1. 
   
2. d:\\file.txt:
   
3. abcd afd eqiere f921 -0- afdaf cdafd12  dfancdie         re34i8 eie
   
4. adfeife df的发疯erqapfdanfeiurepoefu832kf
   

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1. 
   
2. if __name__=='__main__':
   
3.   f=open("d:\\file.txt","r")
   
4.   for eachline in f:
   
5.       print(eachline)
   

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运行结果为：

1. 
   
2. abcd afd eqiere f921 -0- afdaf cdafd12  dfancdie         re34i8 eie
   
3. 
   
4. adfeife df的发疯erqapfdanfeiurepoefu832kf
   

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两行之间为什么有空行

love_shift

try:
eachline.rstrip()