// 1124. Мозаика
#include <cstdio>
#include <iostream>
#include <cstring>
#include <cmath>
#include <string>
#include <vector>
#include <queue>
#include <map>
#include <stack>
#include <set>
#include <bitset>
#include <algorithm>
#include <functional>
#include <deque>
#include <list>

#define INF 1000000000
#define mod 1000000007
#define MAXN 32005
#define PI 3.14159265358979323846

using namespace std;


int main()
{

#ifndef ONLINE_JUDGE
    freopen("input.txt", "r", stdin);
    //freopen("output.txt", "w", stdout);
#endif

    long long a, b;
    scanf("%lld%lld", &a, &b);
    printf("%lld\n", a + b);

}