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