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use String.maketrans() Method to translate some strings.
import string
def translate():
intab='abcdefghijklmnopqrstuvwxyz'
outtab='cdefghijklmnopqrstuvwxyzab'
transtab=string.maketrans(intab,outtab)
f=open("E:\\python challenge\\message.txt","r")
str=f.read()
outStr=string.translate(str,transtab)
f2=open("E:\\python challenge\\trans.txt","w")
f2.write(outStr)
f.close()
f2.close()
if __name__=='__main__':
translate()
本文来自ChinaUnix博客,如果查看原文请点:http://blog.chinaunix.net/u3/107101/showart_2152372.html |
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