public class LoopExample
{
public static void main(String[] args)
{
  int i,j;
  for(i=4;i>=0;i--)
  {
  for(j=0;j<=i;j++)
	System.out.print("*");
  System.out.println("");
  }
  }
 }
 
 D:\>javac LoopExample.java


D:\>java LoopExample
*****
****
***
**
*


D:\>