fr = open('iii.txt',mode='r',encoding='utf-8') plainText = fr.read() print('明文:'+plainText) print('密文:',end='') for c in plainText: print(chr(ord(c)+3),end='')
posted on 2018-05-28 16:28 罗泽皓 阅读(96) 评论(0) 编辑 收藏 举报