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