Number Pattern 8 by For Loop

Code Box by for loop
---------------------------------

/*program to print star pattern square box by for loop

  5
  54
  543
  5432
  54321

*/

class npat8
{
public static void main(String a[])
{
int n,i,j;

n=Integer.parseInt(a[0]);

for(i=n;i>=1;i--)
{
        for(j=n;j>=i;j--)
        {
        System.out.print(j);
        }

System.out.print("\n");

}
}
}