#include<bits/stdc++.h>
using namespace std;
int main(){
	int n,k;
	cin>>n>>k;
	if(n==1) {
		cout<<k;
		return 0;
	}
	if(n==2){
		cout<<"#include <iostream>"<<endl;
		cout<<"using namespace std;"<<endl;
		cout<<"int main{cout<<"<<k<<";}"<<endl;
		return 0;
	}
	if(n==3){
		cout<<"#include <iostream>"<<endl;
		cout<<"using namespace std;"<<endl;
		cout<<"int main{cout<<"<<"cout<<using namespace std;"<<endl<<"using namespace std;"<<endl<<"int main{cout<<"<<k<<";}"<<endl<<";}"<<endl;
		return 0;
	}
	
	return 0; 
}