BlueJ Pattern

Using BlueJ print the pattern

12345678910

13579

14710

159

16

17

18

19

110

1

class BlueJx

{

 public void show()

 {

 int j,x=1,y=0;

  for(int i=0;i< 10;i++)

  {

  x=1;

   while(x< =10)

   {

     System.out.print(x);

     x=x+y+1;

  }

    y=y+1;

    System.out.println();

 }

 }

   public static void main(String args[])

   {

    BlueJx ob=new BlueJx();

    ob.show();

   }

  }

 In this above BlueJ program, 10 rows of numbers are printed. The numbers are generated with some interval. The interval starts with '0' and gradually increases by '1' after each increase in row. The maximum number in a row can be 10.