Question: HELP ME!! This is Java. I want to get output like this. A brand new, fresh deck 2 3 4 5 6 7 8 9
HELP ME!! This is Java.
I want to get output like this.
A brand new, fresh deck
2 3 4 5 6 7 8 9 10 J Q K A
2 3 4 5 6 7 8 9 10 J Q K A
2 3 4 5 6 7 8 9 10 J Q K A
2 3 4 5 6 7 8 9 10 J Q K A
However, I got this.
A brand new, fresh deck 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53
How should I fix these?
This is my code.
public class DealHands { /** * Create new deck object */ public static void main(String[] args) { //create new deck Deck bigDeck = new Deck(); System.out.println("A brand new, fresh deck"); System.out.println(bigDeck.toString());
}
public class Deck { //constant public static final int SUIT_TOTAL = 4; public static final int RANK_HIGH = 14; public static final int RANK_LOW = 2; public static final int CARDS_PER_LINE = 13; // instance variables private ArrayList
public String toString() { String out = ""; int count = 0; for(Card card: cards){ out += card.toString() + " "; ++count; if (count % CARDS_PER_LINE == 0) out += ' '; } return out; }
}
public class Card { //constants public static final int LOW_RANK = 2; public static final int J = 11; public static final int Q = 12; public static final int K = 13; public static final int A = 14; public static final int CLUBS = 0; public static final int DIAMONDS = 1; public static final int HEARTS = 2; public static final int SPADES = 3; // instance variables private final int rank; private final int suit; /** * Constructor for objects of class Card */ public Card(int rankln, int suitln) { // initialise instance variables rank = rankln; suit = suitln; } /** * String method */ public String toString() { String out = ""; out += String.format("%2d",rank); // now add single, special char for suit // clubs are black if (suit == CLUBS) out += '\u2663'; // Unicode char for black club //diamonds are red else if (suit == DIAMONDS) out += '\u2662'; // white diamond. Closest to red // hearts are red else if (suit == HEARTS) out += '\u2661'; // white heart // spades are black else if (suit == SPADES) out += '\u2660'; //black spade return String.format("%s",out); } }
Thank you.
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