Challenge: Set a countdown so that you only get 10 guesses that goes down after each guess. If you run out of guesses, the cat says the number and "You lose!". If you guess the number before running out, the cat says "Congratulations!" BONUS CHALLENGE: Same as above, but depending on the number of guesses left, give a custom response for the following ranges: 8-10 guesses left, 5-7, 2-4, and got it correct on the last guess. BONUS BONUS challenge: Create a list that records both the previous guesses and the cat's response as you go along.