题解 | #密码翻译#

#include <stdio.h>
#include <string.h>

#define N 80

int main() {
    char c[N];
    gets(c);  //接收字符串
    for(int i;c[i];i++){
        if((c[i]>='a'&&c[i]<='y')||(c[i]>='A'&&c[i]<='Y')){
            c[i]=c[i]+1;
        }
        else if(c[i]=='z')
            c[i]='a';
        else if(c[i]=='Z')
            c[i]='A';
        printf("%c",c[i]);
    }

    return 0;
}