#include <iostream>
int main() {
    int code{2};
    switch (code) {
        case 1:
            std::cout << "A\n";
            break;
        case 2:
            std::cout << "B\n";
        case 3:
            std::cout << "C\n";
            break;
        default:
            std::cout << "other\n";
            break;
    }
    return 0;
}