#include<bits/stdc++.h>
using namespace std;
int n,m;
int main(){
cin>>n>>m;
if(n==1)
cout<<m;
if(n==2)
{
cout<<"#include<iostream>"<<endl;cout<<"using namespace std;int main(){cout<<"<<m<<";}";	
}
if(n==3){
	cout<<"#include <iostream>"<<endl;
	cout<<"using namespace std;int main() {cout << \"#include <iostream>\" << endl;cout << \"using namespace std;\" << endl;cout << \"int main() { cout <<"<<m <<"<< endl; return 0; }\" << endl;return 0;}";
}
if(n==4){
	cout<<"#include<iostream>"<<endl;
	cout<<"using namespace std;int main() {cout<<\"using namespace std;int main() {cout << \"#include <iostream>\" << endl;cout << \"using namespace std;\" << endl;cout << \"int main() { cout <<"<<m <<"<< endl; return 0; }\" << endl;return 0;}\";";
}
}