#include <bits/stdc++.h>
using namespace std;
const long long int MOD = 1000000007;
vector<vector<int>> adj;
vector<bool> vis;
int dx8[] = {0, 1, 1, 1, 0, -1, -1, -1}, dy8[] = {1, 1, 0, -1, -1, -1, 0, 1},
    dx4[] = {0, 1, 0, -1}, dy4[] = {1, 0, -1, 0};
inline long long int mexp(long long int x, long long int n, long long int m) {
  long long int res = 1;
  while (n) {
    if (n & 1) res = (res * x) % m;
    n >>= 1;
    x = ((x % m) * (x % m)) % m;
  }
  return res;
}
bool ispow2(long long int x) { return x && (!(x & (x - 1))); }
long long int gcd(long long int x, long long int y) {
  if (x == 0 || y == 0)
    return x + y;
  else
    return gcd(y % x, x);
}
vector<int> pos;
long long int num(long long int st) {
  int l = -1, r = 0, n = pos.size(), ct = 0;
  while (r < n) {
    if (pos[r] <= l) return 0x3fffffffffffffffLL;
    l = pos[r];
    r = pos[r] + st;
    ++ct;
  }
  return ct;
}
int main() {
  ios::sync_with_stdio(false);
  cin.tie(NULL);
  cout.tie(NULL);
  cout << fixed;
  cerr << fixed;
  cout << setprecision(8);
  cerr << setprecision(3);
  long long int a, b;
  cin >> a >> b;
  cout << a + b;
  return 0;
}
