modify the code to where determining the winner is moved to the main () function.

# Deals a card. Values range from 1 to 10
def deal_card():
    return random.randint(1, 10)


# Handles the player's turn. Returns the point value for the player's hand.
def get_player_score():
    # Get the player's score.
    player_val = deal_card()
    # Get dealer's score.
    dealer_val = deal_card()

    # Get the player's score.
    player_val += deal_card()

    # Displays the sum of the first two cards to the player.
    print("The sum of the first two cards is:", player_val)

    # Checks if the player wants to take another card.
    # "while True" will make it loop forever :)
    while True:
        user_response = input("Do you want to take another card? (Y/N): ")

        # upper() method converts all lowercase characters in a string into uppercase characters and returns it
        if user_response.upper() == "Y":
            # Deals another card to the player and adds it to their score.
            player_val += deal_card()

            # Displays the updated score to the player.
            print("Your hand now has a total value of:", player_val)

            if player_val > 21:
                # The player has gone bust.
                print("BUST! Your score is:", player_val)
                print("Your score is over 21. The dealer wins.")
                print("** You lose. **")
                return player_val, dealer_val

        #upper() method converts all lowercase characters in a string into uppercase characters and returns it
        elif user_response.upper() == "N":
            break

        else:
            # Validation
            print("Invalid input. Please enter Y or N.")

    # Get the dealer's score.
    while dealer_val < 17:
        dealer_val += deal_card()

    # Display the final scores to the player.
    print("You have stopped taking more cards with a hand value of: ", player_val)
    print("The dealer's final score is:", dealer_val)

    # Determine the winner.
    if dealer_val > 21 or player_val > dealer_val:
        print("Congratulations! You win!")
    elif dealer_val > player_val:
        print("** You lose. **")
    # If user and the dealer have the same value of cards...ask user to have a chance to hit again
    elif dealer_val == player_val:
        # "while True" will make it loop forever :)
        while True:
            user_response = input("Your hand value is the same as the dealer's. Do you want to hit again? (Y/N): ")
            if user_response.upper() == "Y":
                player_val += deal_card()
                print("Your hand now has a total value of:", player_val)
                if player_val > 21:
                    print("BUST! Your score is:", player_val)
                    print("Your score is over 21. The dealer wins.")
                    print("** You lose. **")
                    return player_val, dealer_val
                elif player_val == dealer_val:
                    print("Your hand value is the same as the dealer's. You can hit again.")
                    continue
                else:
                    break
            elif user_response.upper() == "N":
                break
            else:
                print("Invalid input. Please enter Y or N.")

# The main function. It repeatedly plays games of blackjack until the user decides to stop.
def main():
    # Prime the loop and start the first game.
    user_response = "Y"
    #upper() method converts all lowercase characters in a string into uppercase characters and returns it
    while user_response.upper() == "Y":
        # Get scores of the player and dealer.
        get_player_score()
        # Ask user whether they want to play another game.
        user_response = input("Do you want to play another game? (Y/N): ")


# Call the main function to start the blackjack program.
main()