摘要: fr = open('plainText.txt',mode='r',encoding='utf-8') plainText = fr.read() print('明文:'+plainText) print('密文:',end='' ) fw = open('cipherText.txt',mode 阅读全文
posted @ 2018-05-28 15:57 chelsy 阅读(115) 评论(0) 推荐(0) 编辑