#include <iostream>
#include <fstream>

using namespace std;


ifstream in("adunare.in");
ofstream out("adunare.out");
/*
int vec[1000005];
bool invalid[1000005];

int main()
{
	int n, max = 1000001;
	in >> n;
	for(int i = 0; i < n; i++)
	{
		in >> vec[i];
		if(max > vec[i])
		{
			invalid[i] = true;
			max = vec[i];
		}
	}

	for(int i = 0; i < n; i++)
	{
		if(invalid[i])
		{
			out << "-1 ";
			continue;
		}

		for(int j = 0; j < i; j++)
		{
			if(vec[i] < vec[j]) continue;

			out << j+1 << " ";
			break;
		}
	}

	in.close();
	out.close();
	return 0;
}*/
int main()
{
	int a, b;
	in >> a >> b;
	out << a+b;

	in.close();
	out.close();
}