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