#include <iostream>
#include <cmath>
#include <string>
#include <vector>
#include <map>
#include <list>
#include <deque>
#include <algorithm>
#include <iomanip>

using namespace std;

int main() {
	int A, B, ans;
	cin >> A >> B;
	ans = A - -B;

	cout << ans << endl;
	return 0;
}