public card dealCard() // Method to return the first card from the shoe and remove it from the shoe
{
card returnCard = cards[0];
cards.RemoveAt(0);
return(returnCard);
}
// METHODS
public void shuffle() // shuffles the cards in the location
{
// initialize random number generator
Random rand = new Random();
// initialize counter to iterate shuffles through
int counter = cards.Count;
// apply Fisher-Yates shuffle: decrement down through each card in the deck, swapping each with a card lower down in the deck
while (counter > 0)
{
counter--;
int swapIndex = rand.Next(counter);
card swapHolder = cards[swapIndex];
cards[swapIndex] = cards[counter];
cards[counter] = swapHolder;
}
}
// METHODS
public void addCard(card card)
{
this.cards.Add(card);
}
static void Main(string[] args)
{
var suits = new List <string> {
"clubs", "hearts", "diamonds", "spades"
};
var rank = new List <string> {
"2", "3", "4", "5", "6", "7", "8", "9", "10", "jack", "queen", "king", "ace"
};
var deck = new List <card>();
for (var i = 0; i < suits.Count; i++)
{
for (var j = 0; j < rank.Count; j++)
{
var card = new card();
card.Rank = rank[j];
card.Suit = suits[i];
if (card.Suit == "diamonds" || card.Suit == "hearts")
{
card.Color = "black";
}
else
{
card.Color = "red";
}
deck.Add(card);
}
}
for (var i = deck.Count - 1; i >= 1; i--)
{
var j = new Random().Next(i);
var temp = (deck[j]);
deck[j] = (deck[i]);
deck[i] = temp;
}
Console.WriteLine("Welcome to Blackjack!");
var playAgain = true;
while (playAgain && deck.Count > 0)
{
var playerHand = new List <card>();
var dealerHand = new List <card>();
playerHand.Add(deck[0]);
playerHand.Add(deck[1]);
deck.RemoveAt(0);
deck.RemoveAt(1);
dealerHand.Add(deck[0]);
dealerHand.Add(deck[1]);
deck.RemoveAt(0);
deck.RemoveAt(1);
Console.WriteLine($"this is your first card {playerHand[0].DisplayCard()} has the value of {playerHand[0].GetValue()}");
Console.WriteLine($"this is your second card {playerHand[1].DisplayCard()} has the value of {playerHand[1].GetValue()}");
Console.WriteLine($"this the dealers first card {dealerHand[0].DisplayCard()} has the value of {dealerHand[0].GetValue()}");
Console.WriteLine($"player has {playerHand.Count} card");
var playerTotal = 0;
for (int i = 0; i < playerHand.Count; i++)
{
playerTotal += playerHand[i].GetValue();
}
var dealerTotal = 0;
for (int i = 0; i < dealerHand.Count; i++)
{
dealerTotal += dealerHand[i].GetValue();
}
Console.WriteLine($"player total is {playerTotal}");
if (playerTotal < 21)
{
Console.WriteLine("would you like to (HIT) or(QUIT)?");
var hitQuit = Console.ReadLine();
if (hitQuit == "hit")
{
playerHand.Add(deck[0]);
deck.RemoveAt(0);
Console.WriteLine($"this is your additional card {playerHand[0].DisplayCard()}");
for (int i = 0; i < playerHand.Count; i++)
{
playerTotal += playerHand[i].GetValue();
}
if (playerTotal > 21)
{
Console.WriteLine("BUST!");
Console.WriteLine($"your score is {playerTotal}");
Console.WriteLine($"dealer score is {dealerTotal}");
}
else if (dealerTotal > 21)
{
Console.WriteLine("you WIN!");
Console.WriteLine($"your score is {playerTotal}");
Console.WriteLine($"dealer score is {dealerTotal}");
}
else if (playerTotal == 21)
{
Console.WriteLine("you win!");
Console.WriteLine($"your score is {playerTotal}");
Console.WriteLine($"dealer score is {dealerTotal}");
}
else if (playerTotal == dealerTotal)
{
Console.WriteLine("dealer wins!");
Console.WriteLine($"your score is {playerTotal}");
Console.WriteLine($"dealer score is {dealerTotal}");
}
else if (playerTotal < dealerTotal)
{
Console.WriteLine("dealer wins!");
Console.WriteLine($"your score is {playerTotal}");
Console.WriteLine($"dealer score is {dealerTotal}");
}
Console.WriteLine($"player total is {playerTotal}");
}
if (hitQuit == "quit")
{
Console.WriteLine($"your score is {playerTotal}");
Console.WriteLine($"the dealers total is {dealerTotal}");
while (dealerTotal < 15)
{
dealerHand.Add(deck[0]);
Console.WriteLine("dealer hit");
Console.WriteLine($"dealer got a {deck[0].DisplayCard()}");
deck.Remove(deck[0]);
for (int i = 0; i < dealerHand.Count; i++)
{
dealerTotal += dealerHand[i].GetValue();
}
if (dealerTotal > 15)
{
break;
}
}
if (playerTotal > 21)
{
Console.WriteLine("BUST!");
Console.WriteLine($"your score is {playerTotal}");
Console.WriteLine($"dealer score is {dealerTotal}");
}
else if (dealerTotal > 21)
{
Console.WriteLine("you WIN!");
Console.WriteLine($"your score is {playerTotal}");
Console.WriteLine($"dealer score is {dealerTotal}");
}
else if (playerTotal == 21)
{
Console.WriteLine("you win!");
Console.WriteLine($"your score is {playerTotal}");
Console.WriteLine($"dealer score is {dealerTotal}");
}
else if (playerTotal == dealerTotal)
{
Console.WriteLine("dealer wins!");
Console.WriteLine($"your score is {playerTotal}");
Console.WriteLine($"dealer score is {dealerTotal}");
}
else if (playerTotal < dealerTotal)
{
Console.WriteLine("dealer wins!");
Console.WriteLine($"your score is {playerTotal}");
Console.WriteLine($"dealer score is {dealerTotal}");
}
}
}
Console.WriteLine("would you like to play again?");
var answer = Console.ReadLine().ToLower();
if (answer == "yes")
{
playAgain = true;
}
if (answer != "yes")
{
Console.WriteLine("Thanks for playing blackjack!, goodbye!");
playAgain = false;
}
}
}