public static void playerDecisions(CardHand[] player, DeckOfCards shuffled_Deck)
{
for (int i = 0; i < player.GetUpperBound(0); i++) //The decision rests on i; no decisions for dealer.
{ //Print opponent's hands.
Console.Clear();
for (int j = 0; j <= player.GetUpperBound(0); j++)
{
if (j != i)
{
writePlayerHand(j, false, player);
}
}
//Go back and print i
Console.WriteLine();
writePlayerHand(i, true, player);
//Hit or Stay?
Console.WriteLine();
string hitChoice;
do
{
Console.WriteLine("Your current score: {0}.", player[i].score);
Console.Write($"{player[i].playerName}, (H)it or (S)tay: ");
hitChoice = Console.ReadLine().ToUpper();
if (hitChoice == "H")
{
player[i].TakeCard(shuffled_Deck.DealCard());
writePlayerHand(i, true, player);
WinnerStatus(player[i].score, player[player.GetUpperBound(0)].score, false);
if (player[i].score >= 21)
{
break;
} //Exit if Blackjack or Bust
}
} while (hitChoice.ToUpper() == "H");
continue;
}
}
public static void Play_Blackjack()
{
int numberCards_InitialDeal_Blackjack = 2;
int numberPlayers = 0;
string continuePlay;
//Generate Shuffled deck
DeckOfCards shuffled_Deck = new DeckOfCards(1);
//Number of players
Console.Clear();
Console.Write("Enter the number of players: ");
Int32.TryParse(Console.ReadLine(), out numberPlayers);
//Initial Deal
//Assume last player is dealer.
CardHand[] playerHand = new CardHand[numberPlayers + 1];
initialDeal(numberCards_InitialDeal_Blackjack, numberPlayers, playerHand, shuffled_Deck);
//For each player, display hand; only show first card of all opponents including dealer.
Console.Clear();
playerDecisions(playerHand, shuffled_Deck);
dealerDecisions(playerHand, shuffled_Deck);
DisplayGameStatus(playerHand);
Console.WriteLine("Would you like to play again? Y/N");
continuePlay = Console.ReadLine();
if (continuePlay.ToUpper() == "Y")
{
Play_Blackjack();
}
else
{
System.Environment.Exit(0);
}
}
public static void initialDeal(int numberCardsPerPlayer, int numberPlayers, CardHand[] player, DeckOfCards shuffled_Deck)
{//Deals two cards to each player in increasing order. Also, records player's names during the process.
string name;
for (int j = 0; j < numberCardsPerPlayer; j++)
{
for (int i = 0; i <= numberPlayers; i++)
{
if (j == 0)
{
if (i != numberPlayers)
{
Console.WriteLine("Enter Player {0}'s name:", i + 1);
name = Console.ReadLine();
}
else
{
name = "Dealer";
}
player[i] = new CardHand(name);
}
player[i].TakeCard(shuffled_Deck.DealCard());
}
}
}
