#include <bits/stdc++.h>
using namespace std;
int _I() {
  int x;
  scanf("%d", &x);
  return x;
}
struct node {
  int a;
  string s;
  node(){};
  node(int x, string y) {
    a = x;
    s = y;
  }
  bool operator<(const node &R) const { return a > R.a; }
};
int ar[100001];
int sum[100001];
int _find(int n) {
  if (ar[n] == n) return n;
  return ar[n] = _find(ar[n]);
}
void makefriend(int a, int b) {
  int p = _find(a);
  int q = _find(b);
  if (p != q) {
    sum[q] += sum[p];
    ar[p] = q;
  }
}
void solve() {
  int a = _I();
  int b = _I();
  printf("%d", a + b);
}
int main() {
  solve();
  return 0;
}
