program to make pyramid

package pyramid;
import java.util.Scanner;
public class pyramid {
    public static void main(String[] args) {
         Scanner input= new Scanner(System.in);
         System.out.println("Enter the no rows");
         int n = input.nextInt();
         for(int i = 1; i<=n; i++)
         {
             for (int c = 1; c<i; c++  )
             {
                  System.out.print("  ");
            n--;
            for (c = 1; c <= 2 * n-1; c++)
                 System.out.print("*");
            System.out.println(" ");

             }
    }

}
}