题解 | #密码翻译#

#include <iostream>
#include <string>
using namespace std;

char pwd[90];

int main() {
    //Hello! How are you!
    string str;
    while (fgets(pwd, 90, stdin)) { // 注意 while 处理多个 case
        str = pwd;
        for (int i = 0; i < str.size(); i++) {
            if (str[i] >= 'a' && str[i] <= 'y' ||
                    str[i] >= 'A' && str[i] <= 'Y') {
                str[i] += 1;
            } else if (str[i] == 'z') {
                str[i] = 'a';
            } else if (str[i] == 'Z') {
                str[i] = 'A';
            } else {
                continue;
            }
        }
        printf("%s\n", str.c_str());
    }
}
// 64 位输出请用 printf("%lld")