#include <iostream>

using namespace std;

int main()
{
 int n;
 cin >> n;
 int star = n;
 int space = 0;
 for ( int i = 0 ; i < n ; i++ )
 {
   for ( int j = 0 ; j < space ; j++ )
   {
      cout << " ";
   }
   for ( int k = 0 ; k < star ; k++ )
   {
      cout << "*";
   }
   space++;
   star--;
   cout << endl;
 }
    return 0;
}