amyhenning

class Pokemon
  # from here until line 9, we are INSIDE the class
  
  # when a Pokemon is created, its name, type, and level must be set
  def initialize(name, type, level)
    @name = name
    @type = type
    @level = level
  end
end

amyhenning

class Pokemon
  # from here until line 9, we are INSIDE the class
  attr_accessor :name, :type, :level
  # when a Pokemon is created, its name, type, and level must be set
  def initialize(name, type, level)
    @name = name
    @type = type
    @level = level
  end

amyhenning

  class LinkedListNode

  attr_accessor :value, :next

  def initialize(value)
    @value = value
    @next  = nil
  end

  def kth_to_last_node(k, head)