human_guess.rb

class HumanGuessing
  def play:
    guessme = get_number_to_guess
    
    until endgame
      guess = get_user_guess
      if !valid?(guess)
        # Ask user to guess again
      else
        check_versus_generated_number(guessme, guess)
      end
    end
  end
  
  def check_versus_generated_number(guessme, user_guess)
    regular_clue = 0
    good_clue = 0
    
    guess.split('').each do |digit|
      if guessme.include?(digit.to_i) && guess.index(digit) == guessme.index(digit.to_i)
        good_clue += 1
      elsif guessme.include?(digit.to_i)
        regular_clue += 1
      end
      
      if guessed_right?(good_clue)
        finish_game
    end
          
  def guessed_right(good_clue)
    return good_clue == 4