#include <iostream> 
using namespace std; 
int main() { 
	int n,k;
	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; 
}