#include <iostream>
#include <exception>


int main() {
    int old_int, old_add, old_remove;
    std::cin >> old_int >> old_add >> old_remove;
    char number = old_int, add = old_add,
         remove = old_remove;
#define old_int throw std::runtime_error("nope $(");
#define old_add throw std::runtime_error("nope $(");
#define old_remove throw std::runtime_error("nope $(");

/*
    ваш код здесь
*/
    std::cout << static_cast<int>(number);
}