Create Your queue : Your queue « Collections « Ruby

1. Ruby
2. Collections
3. Your queue

Create Your queue

class Queue

  def initialize
    @store = []
  end

  def enqueue(x)
    @store << x
  end

  def dequeue
    @store.shift
  end

  def peek
    @store.first
  end

  def length
    @store.length
  end

  def empty?
    @store.empty?
  end

end

 

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