#include <iostream>
typedef long long ll;
using std::cout;
const char endl = '\n';

namespace sscio {
    inline ll pull() {
        ll sign = 1LL,res = 0LL;
        char ch = getchar();
        for (;!isdigit(ch);ch=getchar()) {
            if (ch == '-') {
                sign *= -1LL;
            }
        }
        for (;isdigit(ch);ch = getchar()) {
            res = (res << 3) + (res << 1) - '0' + ch; // *10
        }
        return sign * res;
    }
}

void solve() {
    ll n=sscio::pull();
    ll p=sscio::pull();
    cout << n + p << endl;
}

signed main() {
    solve();
    return 0 ^ 0;
}