Program To Find Cards in A Deck in Java Assignment Solution.

Instructions

Objective

If you require assistance with a Java assignment, here's a program that you might find helpful. The task is to write a Java program that finds specific cards in a deck. To accomplish this, you can create a class representing a card with attributes like suit and value. Then, create a deck as an array or a collection of card objects. Implement a method to search for cards based on given criteria, such as suit or value.

Requirements and Specifications

program to find cards in a deck in java 1

Source Code

import java.util.ArrayList;
public class CardDeckApp {
 public static void main(String[] args) {
 System.out.println("DECK");
 //String[] deck = getDeck();
 ArrayList deck = getDeck();
 displayCards(deck);
 System.out.println("SHUFFLED DECK");
 shuffleDeck(deck);
 displayCards(deck);
 int count = 2;
 System.out.println("Dealing 4 hands of " + count + " card each...");
 for(int i = 0; i < 4; i++)
 {
 System.out.println("Hand No. " + (i+1) + ": HAND OF " + count + " CARDS");
 //String[] hand = dealCards(deck, count);
 ArrayList hand = dealCards(deck, count);
 displayCards(hand);
 System.out.println("");
 }
 }
 private static ArrayList getDeck() {
 String[] suits = {"Spades", "Hearts", "Diamonds", "Clubs"};
 String[] ranks = {"Ace", "2", "3", "4", "5", "6", "7",
 "8", "9", "10", "Jack", "Queen", "King"};
 // Create ArrayList of String
 ArrayList deck = new ArrayList (52);
 //String[] deck = new String[52];
 for (String suit : suits) {
 for (String rank : ranks) {
 deck.add(rank + " of " + suit);
 //deck[i] = rank + " of " + suit;
 }
 }
 return deck;
 }
 private static void displayCards(ArrayList cards) {
 System.out.print("|");
 for (String card : cards) {
 System.out.print(card + "|");
 }
 System.out.println();
 }
 private static void shuffleDeck(ArrayList deck) {
 for (int i = 0; i < deck.size(); i++) {
 String savedCard = deck.get(i);
 int randomIndex = (int) (Math.random() * deck.size()-1);
 deck.set(i, deck.get(randomIndex));
 //deck[i] = deck[randomIndex];
 //deck[randomIndex] = savedCard;
 deck.set(randomIndex, savedCard);
 }
 }
 private static ArrayList dealCards(ArrayList deck, int count) {
 //String[] hand = Arrays.copyOfRange(deck, 0, count);
 ArrayList hand = new ArrayList (count); // create empty
 // Now, add the first 'count' elements to hand and remove them from deck
 int i = 0;
 while(i < count) {
 String card = deck.remove(0);
 hand.add(card);
 i++;
 }
 // Display number of cards left in deck
 System.out.println(deck.size() + " cards left in deck after dealing hand of " + count + " cards.");
 return hand;
 }
 }

Create A Program to Find Cards in A Deck in Java Assignment Solution.

Instructions

Requirements and Specifications