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