题解 | #简单密码#
简单密码
https://www.nowcoder.com/practice/7960b5038a2142a18e27e4c733855dac
A = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789" B = "22233344455566677778889999bcdefghijklmnopqrstuvwxyza0123456789" s = input() if len(s) > 100: s = input("请重新输入:") re = "" for i in s: re =re + B[A.index(i)]#利用index函数找到索引位置 print(re)