Challenge 12 - Flatjack Bots

- If budget > 30 or budget < 10, CASH OUT
- If cards in hand have same value and single card value <9, SPLIT
- If hand value > 17, bet 5
- If hand value < 17, bet 3
- Run "Card Sequence" for all splits
- if result = HIT, repeat "Card Sequence"

Card Sequence
- if total value < 15, HIT
- if total value > 15 and no aces in play, STAND
- if total value = 15 and no aces in play, DOUBLE DOWN
- if total value = 15, 16 and at least one ace in play, DOUBLE DOWN
- if total value = 17 and at least one ace in play, HIT
- if total value > 17, STAND