#include <bits/stdc++.h>
using namespace std;
int a,b;
int main()
{
	cin>>a>>b;
	cout<<a+b;
	return 0;
}

#include<bits/stdc++.h> using namespace std; int main() { int a,b,s; cin>>a>>b; s=a+b; cout<<s; }

#include <bits/stdc++.h>
using namespace std;
int main()
{
	int a,b,c,d,e,n;
    double k=0;
	double s;
	cin>>a>>b>>c>>d>>e;
	if (a>=60)
	{
		k++;
		s=a;
    }
	if (b>=60)
	{
		k++;
		s=s+b;
	}
	if (c>=60)
	{
		k++;
		s=s+c;
	}
	if (d>=60)
	{
		k++;
		s=s+d;
	}
	if (e>=60)
	{
		k++;
		s=s+e;
	}
	printf ("%.2f",s*1.0/k);
	return 0;
}

$\texttt{Str AK IOI}$

$\tt{I}$ $\tt{AK}$ $\tt{IOI}$