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='a' 阅读全文
posted @ 2018-05-28 16:00 黄智聪 阅读(208) 评论(0) 推荐(0) 编辑