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