#include<bits/stdc++.h>
using namespace std;
int n,k;
int main()
{
	cin>>n>>k;
	if(n==1)
	{
		cout<<k;
	}
	if(n==2)
	{
		cout << "#include <iostream>" << endl;
		cout << "using namespace std;" << endl;
		cout << "int main() { cout <<"<< k <<"<< endl; return 0; }" << endl;
	}
	return 0;
}