How to make myself def class act as array in ruby? - 


class heap   attr_accessor :a, :heap_size   def initialnize(a, heap_size)     @a =     @heap_size = heap_size   end end = [16, 14, 10, 8, 7, 9, 3, 2, 4, 1] = heap.new(a, a.length-1)

what should do? can aceess 16 use a[i],etc.

you can use inheritance:

class heap < array   attr_accessor :heap_size   def initialize(a, heap_size)     @heap_size = heap_size     super(a)   end end = [16, 14, 10, 8, 7, 9, 3, 2, 4, 1] heap = heap.new(a, a.length-1) heap[0] # => 16

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