题解 | #简单密码#

#include <stdio.h> #include <string.h> int main() { char str[101]; gets(str); int len=strlen(str); int an; for(an=0;an<len;an++) { if('A'<=str[an]&&str[an]<'Z') printf("%c",str[an]+33); else if(str[an]=='Z') printf("a"); else if('a'<=str[an]&&str[an]<='c') printf("2"); else if('d'<=str[an]&&str[an]<='f') printf("3"); else if('g'<=str[an]&&str[an]<='i') printf("4"); else if('j'<=str[an]&&str[an]<='l') printf("5"); else if('m'<=str[an]&&str[an]<='o') printf("6"); else if('p'<=str[an]&&str[an]<='s') printf("7"); else if('t'<=str[an]&&str[an]<='v') printf("8"); else if('w'<=str[an]&&str[an]<='z') printf("9"); else printf("%c",str[an]); } return 0; }