#include <bits/stdc++.h>
using namespace std;

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