#include <iostream>
#include <cstdio>
#include <vector>
#include <fstream>
using namespace std;

typedef pair< int, int > pii;
typedef pair< long long, long long > pll;
typedef long long ll;
typedef vector< int > vi;
typedef vector< ll > vll;
typedef vector< pii > vpii;
typedef long double ld;

ll lgput(ll a, ll b, ll mod) {
    ll ret = 1;
    while( b ){
        if(b & 1) ret = (ret * a) % mod;
        a = (a * a) % mod;
        b >>= 1;
    }

    return ret;
}

int binarySearch(vector< int > &v, int value) {
    int best = 0;
    for(int step = 29; step >= 0; --step) {
        if(best + (1<<step) < v.size() && v[best + (1<<step)] <= value) best += (1<<step);
    }

    return best;
}

ifstream f("adunare.in");
ofstream g("adunare.out");

int main() {
    ios::sync_with_stdio(false);

    int a, b;
    f >> a >> b;
    g << a + b;
    return 0;
}