random Number Game

# random game

x = rand(100)
guess = -1
while guess != x
    puts('Please enter a number between 0 and 99')
    guess = gets.to_i
    puts(guess.to_s + ' is too high!') if guess > x
    puts(guess.to_s + ' is too low!') if guess < x
end

puts(x.to_s + ' is the right number!')