using System;
public class PROG
{
public static void Main()
int i,j,n=4,z=1,k;
for(i=1;i<=n;i++)
for(j=n-1;j>=i;j--)
Console.Write(" ");
}
for(k=1;k<=z;k++)
Console.Write("*");
z+=2;
Console.Write("\n");