Solution from conditionals class

upvote_calculator.rb

class UpvoteCalculator
  attr_reader :story, :category

  def initialize story, category
    @story = story
    @category = category
  end

  def upvotes
    upvotes = 1
    downcased_story = @story.downcase
    if downcased_story.include? 'cats'
      upvotes *= 5
    elsif downcased_story.include? 'bacon'
      upvotes *= 8
    end

    if @category.downcase.include? 'food'
      upvotes *= 3
    end
    upvotes
  end
end