Stylish Code

stylish_code.rb

class Guessing_game
  VALID_Numbers = (1..100).to_a # Store valid answers in an array

  def initialize answer; @answer = answer
    @solved = false
    # Validate input
    raise "Answer must be between 1 and 100" unless VALID_Numbers.include? @answer
  end
  
def guess ( number )
  if number == @answer # Check if the two are equal
    @solved = true
    :correct
  elsif (number > @answer) # Check if the guess is higher
    @solved = false
    return :high
  elsif(number<@answer) # Check if the guess is lower
      @solved = false
      :low
  end
end
  
  def solved?
    @solved
  end
end

game = Guessing_game.new(10)
# This following should print out a whole bunch of "true"
puts game.guess(5) == :low
puts game.guess(15) == :high
puts game.solved? == false
puts game.guess(10) == :correct
puts game.solved? == true
puts game.guess(2) == :low
puts game.solved? == false

begin
  Guessing_game.new(200)
  rescue RuntimeError => e
  puts e.to_s == "Answer must be between 1 and 100"
end