2

import java.util.*;
public class B2 {
    public static void main(String args[]){
        Scanner sc=new Scanner(System.in);
        int n=sc.nextInt();
        for(int i=n;i>=1;i--){
            for(int j=1;j<=n-i;j++){
                System.out.print(" ");
            }
            for(int j=1;j<=i;j++){
                System.out.print("* ");
            }
                     System.out.println();
    }
    
}
}