摘要: fr = open('letter.txt',mode='r',encoding='utf-8') plaincode = fr.read() print('明文:'+ plaincode) print('密文',end='') for c in plaincode: print(chr(ord(c 阅读全文
posted @ 2018-05-30 20:50 hry丿 阅读(143) 评论(0) 推荐(0) 编辑