about_scoring_project.rb

def score(dice)
  dice.sort.each_slice(3).inject(0) do |score, slice|
    score +
      if slice.count(slice.first) == 3
        slice[0] == 1 ? 1000 : slice[0] * 100
      else
        slice.inject(0) do |slice_score, num|
          slice_score + (num == 1 ? 100 : num == 5 ? 50 : 0)
        end
      end
  end
end