Blackjack.java

import java.util.Scanner;

public class Blackjack {

	public static void main(String[] args){
		
		System.out.println("Welcome to Blackjack!");

		Deck playingDeck = new Deck();
		playingDeck.createFullDeck();
		playingDeck.shuffle();

		Deck playerCards = new Deck();
		double playerMoney = 300.0;
		Deck dealerCards = new Deck();

		Scanner userInput = new Scanner(System.in);

		while(playerMoney>0){
			System.out.println("You have $" + playerMoney + ", how much would you like to bet?");
			double playerBet;
			while (true) {
				try {
					playerBet = userInput.nextInt();
					break;
				} catch (Exception e) {
					System.out.println("Please try again");
					continue;
				}
			}
			boolean endRound = false;
			if(playerBet > playerMoney){
				System.out.println("You cannot bet more than you have.");
				break;
			}

			System.out.println("Dealing...");
			playerCards.draw(playingDeck);
			playerCards.draw(playingDeck);

			dealerCards.draw(playingDeck);
			dealerCards.draw(playingDeck);

			while(true) {
				System.out.println("Your Hand:" + playerCards.toString());

				System.out.println("Your hand is currently valued at: " + playerCards.cardsValue());

				System.out.println("Dealer Hand: " + dealerCards.getCard(0).toString() + " and [hidden]");

				System.out.println("Would you like to (1)Hit or (2)Stand");
				int response;
				while (true) {
					try {
						response = userInput.nextInt();
						break;
					} catch (Exception e) {
						System.out.println("Please try again");
						continue;
					}
				}
				if(response == 1){
					playerCards.draw(playingDeck);
					System.out.println("You draw a:" + playerCards.getCard(playerCards.deckSize()-1).toString());
					if(playerCards.cardsValue() > 21){
						System.out.println("Bust. Currently valued at: " + playerCards.cardsValue());
						playerMoney -= playerBet;
						endRound = true;
						break;
					}
				}

				if(response == 2){
					break;
				}

			}

			System.out.println("Dealer Cards:" + dealerCards.toString());
			if((dealerCards.cardsValue() > playerCards.cardsValue())&&endRound == false){
				System.out.println("Dealer beats you " + dealerCards.cardsValue() + " to " + playerCards.cardsValue());
				playerMoney -= playerBet;
				endRound = true;
			}
			while((dealerCards.cardsValue() < 17) && endRound == false){
				dealerCards.draw(playingDeck);
				System.out.println("Dealer draws: " + dealerCards.getCard(dealerCards.deckSize()-1).toString());
			}
			System.out.println("Dealers hand value: " + dealerCards.cardsValue());
			if((dealerCards.cardsValue()>21)&& endRound == false){
				System.out.println("Dealer Busts. You win!");
				playerMoney += playerBet;
				endRound = true;
			}
			if((dealerCards.cardsValue() == playerCards.cardsValue()) && endRound == false){
				System.out.println("Push.");
				endRound = true;
			}
			if((playerCards.cardsValue() > dealerCards.cardsValue()) && endRound == false){
				System.out.println("You win the hand.");
				playerMoney += playerBet;
				endRound = true;
			}
			else if(endRound == false)
			{
				System.out.println("Dealer wins.");
				playerMoney -= playerBet;
			}

			playerCards.moveAllToDeck(playingDeck);
			dealerCards.moveAllToDeck(playingDeck);
			System.out.println("End of Hand.");

		}

		System.out.println("Game over! You lost all your money. :(");
		userInput.close();

	}
	
	
}