Pyramid Program 2

 Output

----------

1

 1 2

 1 2 3

 1 2 3 4

Pyramid Program 2

Source code

-------------

package com.swain.cell;

public class Piramid2 {

       public static void main(String args[]){

       int i,j;

       for(i=1;i<=4;i++)

       {

       for(j=1;j<=i;j++)

       System.out.print(" "+j);

       System.out.print("\n");

       }

       }

}