s = input('明文:') for c in s: print(chr(ord(c)+3),end='')
转载于:https://www.cnblogs.com/guangzhoushangxueyuan121/p/9079439.html
s = input('明文:') for c in s: print(chr(ord(c)+3),end='')
转载于:https://www.cnblogs.com/guangzhoushangxueyuan121/p/9079439.html