Update app.py

app.py

@@ -104,6 +104,9 @@ result = st.empty()
 pro_tip = st.empty()
 betting_strategy = st.empty()
 
+def calculate_hand_total(hand):
+    total = sum(card.rank for card in hand)
+    return total
 
 while True:
     if 'Hit' in player.possible_actions:
@@ -136,5 +139,8 @@ while True:
     pro_tip.write(display_pro_tip(player, dealer))
     betting_strategy.write(display_betting_strategy(player, dealer))
 
-    if player.total == 21 or dealer.total == 21 or not player.possible_actions:
+    player_total = calculate_hand_total(player.cards)
+    dealer_total = calculate_hand_total(dealer.cards)
+
+    if player_total == 21 or dealer_total == 21 or not player.possible_actions:
         break