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