Guess-the-number

gistfile1.rb

class GuessingGame
  def initialize(guess)
	  $user_choice = guess
	  $comp_selection = rand(1...1000)
	end

	def numeric?(user_choice)
	  true if Float(user_choice) rescue false
	end

  def check_number
    while true
      if numeric?($user_selection) == false
        puts "please select again"
        $user_selection = gets.chomp
      elsif numeric?($user_selection) == true
        $user_selection = gets.chomp.to_i
        if $user_selection < $comp_selection
          puts "go higher"
        elsif $user_selection > $comp_selection
          puts "Go Lower"
        else
          puts "Got it"
          return false
        end
      end
    end
  end

  def run_game
    check_number
	end

end

game1 = GuessingGame.new("p")
game1.run_game