picked_number =   rand(99) + 1
puts picked_number
puts 'I have chosen a number between 1 and 100.'
guess = 0
until guess == picked_number
    puts 'What is your guess?'
    guess = gets.to_i

    puts 'Sorry, too high.' if guess > picked_number
    puts 'Sorry, too low.' if guess < picked_number
    puts 'Congratulations! You got it!' if guess == picked_number
end