Java reverse mirror right triangle

Java program to print reverse mirror right triangle using star(*).

import java.util.Scanner;
public class Pattern 
{

	public static void main(String[] args) 
	{
		int Number;
		Scanner input=new Scanner(System.in);
		System.out.print("enter Rows:");
		Number=input.nextInt();
		input.close();
		for(int i=Number;i >0;i--)
		{
			for(int j=0;j 0;k--)
			{
				System.out.print("*");
			}
			System.out.println("");
		}

	}
}

OUTPUT:
enter Rows:4
****
 ***
  **
   *
-------------
enter Rows:5
*****
 ****
  ***
   **
    *