#include<bits/stdc++.h>
using namespace std;
int main(){
	int n,m; 
	cin>>n>>m;
	if(n==1){
		cout<<m;
		return 0;
	}
	if(n==2){
		cout<<"#include<bits/stdc++.h>\nusing namespace std;\nint main(){cout<<"<<m<<";return 0;}";
		return 0;
	}
	else{
		cout<<"#include <iostream>\nusing namespace std;\nint main() {\ncout << \x22#include <iostream>\x22 << endl;\ncout << \x22using namespace std;\x22 << endl;cout << \x22int main() { cout <<"<<m<<"<< endl; return 0; }\x22 << endl;\nreturn 0;\n}";
	}
	return 0;
}