#include<bits/stdc++.h>
using namespace std;
void qq(int n){
	for(int i=1;i<=n;i++){
		cout<<"*";
	}
} 
int main()
{
	int i=0,m=0,n;
	cin>>n;
	for(int j=1;j<=n;j++){
		for(m=0;m<i;m++){
			cout<<" ";
		}
		i++;
		qq(n);
		cout<<endl;
	}	
return 0;

}

/**************************************************************
	Problem: 1067
	User: houshanglin
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/