#include <iostream>

int main() {
    int a, b;
    // 从标准输入读取两个整数
    std::cin >> a >> b;
    // 计算两数之和
    int sum = a + b;
    // 输出两数之和
    std::cout << sum << std::endl;
    return 0;
}
/**************************************************************
	Problem: 1000
	User: fuyijun
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/