#include<bits/stdc++.h>
#define long long ll
using namespace std;
int n,k;
int main()
{
	ios::sync_with_stdio(false);
	cin.tie(0);
	cout.tie(0);
	cin>>n>>k;
	if(n==1)
	{
		cout<<k<<endl;
		return 0;
	}
	else if(n==2)
	{
		cout<<"#include <iostream>"<<endl;
		cout<<"using namespace std;"<<endl;
		cout<<"int main(){cout<<"<<k<<"<<endl; return 0;}"<<endl;
	}
	else if(n==3)
	{
		cout<<"#include <iostream>"<<endl;
		cout<<"using namespace std;"<<endl;
		cout<<"int main()"<<endl;
		cout<<"{"<<endl;
		cout<<"    cout<<\"#include <iostream>\"<<endl;"<<endl;
		cout<<"    cout<<\"using namespace std;\"<<endl;"<<endl;
		cout<<"    cout<<\"int main(){cout<<"<<k<<"<<endl; return 0;}\"<<endl;"<<endl;
		cout<<"}"<<endl;
	}
	else
	{
		cout<<"#include <iostream>"<<endl;
		cout<<"using namespace std;"<<endl;
		cout<<"int main()"<<endl;
		cout<<"{"<<endl;
		cout<<"    cout<<\"#include <iostream>\"<<endl;"<<endl;
		cout<<"    cout<<\"using namespace std;\"<<endl;"<<endl;
		cout<<"    cout<<\"int main()\"<<endl;"<<endl;
		cout<<"	   cout<<\"{\"<<endl;"<<endl;
		cout<<"        cout<<\"    cout<<\\\"#include <iostream>\\\"<<endl;\"<<endl;"<<endl;
		cout<<"        cout<<\"    cout<<\\\"using namespace std;\\\"<<endl;\"<<endl;"<<endl;
		cout<<"        cout<<\"    cout<<\\\"int main(){cout<<"<<k<<"<<endl; return 0;}\\\"<<endl;\"<<endl;"<<endl;
		cout<<"	   cout<<\"}\"<<endl;"<<endl;
		cout<<"}"<<endl;   
	}
	return 0;
}