#define _CRT_SECURE_NO_WARNINGS
#define _USE_MATH_DEFINES

#include <iostream>
#include <vector>
#include <set>
#include <string>
#include <queue>
#include <list>
using namespace std;


bool test = 1;

signed main() {
  int i,j;
  int A,B; cin >> A >> B;
  cout << A-(-B) << endl;
  return 0;
}