题解 | 密码翻译

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

int main() {
    string str;
    getline(cin, str);
    for (int i = 0; i < str.size(); i++) {
        if (str[i] == 'z' || str[i] == 'Z') {
            str[i] -= 25;
        } else if (str[i] < 'z' && str[i] >= 'a' || str[i] < 'Z' && str[i] >= 'A') {
            str[i] += 1;
        }
    }
    cout << str;
}
// 64 位输出请用 printf("%lld")