37. Jagged array of integers example

• Code that creates and initializes a jagged array of integers

  
      int number = 0;
      int[][] pyramid = new int[4][];
      for (int i = 0; i < pyramid.length; i++)
      {
          pyramid[i] = new int[i+1];
          for (int j = 0; j < pyramid[i].length; j++)
              pyramid[i][j] = number++;
      }