using System;

public class Program

{

    public static void Main()

    {

        int number=10;

        for(int i=1;i<number;i++){

            for(int b=number;b>i;b--){

            Console.Write(" ");

            }

            for(int a=0;a<i;a++){

                Console.Write("*");

                Console.Write(" ");

            }           

            Console.WriteLine("");

        }       

    }

}