#include <bits/stdc++.h>
using namespace std;
int a, b;
int main() {
  cin >> a >> b;
    cout << a + b;
  return 0;
}

#include <bits/stdc++.h>
using namespace std;
int a, b;
int main() {
  cin >> a >> b;
    cout << a + b;
  return 0;
}