Java Numeric Loop - 1.4

class numloop4
{
 public static void main(String args[])
 {
  int i,j;
  for(i=1;i<=6;i++)
  {
   for(j=1;j<=i;j++)
   System.out.print(i);
   System.out.println();
  }
 }
}

The Output is Given Below:

1
22
333
4444
55555
666666