#include<iostream>
 using namespace std;
 void c(int n){
 }
 int main(){
 int 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() {"<<endl<< "    ";
 cout<<"cout << "<<c(34)<<"#include <iostream>"<<c(34)<<" << endl "<<endl;
 cout<<"    cout << "<<c(34)<<"using namespace std;"<<c(34)<<" << endl "<<endl;
 cout<<"cout << "<<c(34)<<"int main() { cout << "<<k<<" << endl; return 0; }"<<c(34)<<" << endl "<<endl<< "    ";
 cout<<"    return 0;" << endl << "}";}
 
	return 0;
}