#Blackjack game java netbeans how to#
#Blackjack game java netbeans code#

I also added comments to most every class and method.īlackjackController.java package blackjack.Added HandDisplay to help with describing the contents of a Hand in plain English.I have split off a Hand class from the Person class.I have changed to Card class to be an enum, so the available cards better represents an actual deck.I have given the Blackjack class less functions (moved most of them to the new ConsoleView and BlackjackController classes.

#Blackjack game java netbeans code#

I think it has made parts of my code messier than they were before.

Besides that, I tried to implement the MVC pattern better, but this confused me a lot. I think I have treated every issue that was put up by the previous reviewers.

I have got some good reviews and since then I have been trying to improve the code. You need to include this logic in the program for the dealer/computer.A couple of days ago I posted the code for my Simple Blackjack console game. By rule, on counts of 17 or higher the dealer must stay on counts of 16 or lower the dealer must draw. If the player does not bust, the computer/dealer turns up the down card. The player either stays or takes more cards to try and get closer to 21 without busting. The computer/dealer gets one face up, one face down. Computer Win : the computer/dealer taking a point from the player because the player went bust or the computer/dealer had a winning hand (hand value <=21 and greater than the player) or the computer initially had a Blackjack (21 hand with first two cards) Player Win : the player takes a point from the computer/dealer for a winning hand (hand value <=21 and greater than the computer/dealer hand)Ģ. Each hand will result in one of the following outcomes:ġ. The game will be played until either the player or the computer/dealer has lost all of their points. At the start of the game, both the player and the computer/dealer will be given 5 points. The game will use just one deck that is reshuffled after each hand is played. You reach 21 by adding up the values of the cards. The winner is whoever has closest to a total of 21 without going over. You automatically lose if your cards total more than 21. To win you need to beat the dealer/computer without busting. At most a player can have no more than 5 cards. The computer must “hit” (accept another card) with a count < 17 and must “stand” (take no more cards) with a count of 17 or higher, the human player makes their own choice regarding “hit” (take another card) or “stand” (accept no more cards). If player and the House tie, it is a push and no one wins, unless the computer has an Ace and 10 (Blackjack) on the first two cards dealt - this is an automatic computer win, regardless of the player’s cards. The winner is whoever has closest to a total of 21. You bust when your cards total more than 21 and you lose automatically. Other cards are represented by their number. Aces are worth 1 or 11, whichever is preferable. Face cards ( Jacks, Queens and Kings) are worth 10 points.

#Blackjack game java netbeans how to#

Rules and how to play Blackjack: The object of the blackjack game is to accumulate cards with point totals as close to 21 without going over 21. Given the started shell, design, code, and test an object-oriented, multiple class, multiple file, Java program that allows a player to play Blackjack against the computer.