Answered: For the code in java below it shows a…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

For the code in java below it shows a deck of 52 cards and asks the name of the two players and makes both players draw five cards from the deck. What I want to be added into the code is that both Players are people that can select what card they pick and Player A starts. Player A picks a card in his/her hand. Player B gets to choose the two cards which add to the value of Player A’s card, if player B lies and the two cards they choose do not add up to A's card, player B loses a point, if player B does not have two cards whose value adds to the value of Player A’s card, then no one gets a point. Player’s A card (if selected) and the two cards from Player B are discarded both players draw back to 5 cards from the deck.

Main class code:

import java.util.ArrayList;

import java.util.Scanner;

import java.util.List;

import java.util.Random;

class Main {

publicstaticvoid main(String[] args) {

// card game, two players, take turns.

String[] suits = {"Hearts", "Clubs", "Spades", "Diamonds"};

String[] numbers = {"A", "2", "3", "4", "5", "6", "7", "8", "9", "10", "J", "Q", "K"};

for(String oneSuit : suits){

for(String num : numbers){

System.out.println(oneSuit + " " + num);

}

List<Player> listOfPlayers = new ArrayList<>();

Scanner sc = new Scanner(System.in);

System.out.println("Name of Player 1");

//changed the name of input string variable to remove the error

String PlayerName = sc.nextLine();

Player newPlayer = new Player(PlayerName);

listOfPlayers.add(newPlayer);

//adding another player to the list

System.out.println("Name of Player 2");

PlayerName = sc.nextLine();

Player newPlayer2 = new Player(PlayerName);

listOfPlayers.add(newPlayer2);

//now choosing Random cards for both players and then store it in the array.

List<String> Player1Cards = new ArrayList<>();

List<String> Player2Cards = new ArrayList<>();

for(int i=1;i<=5;i++){

//a card is "suitName" + "number"

int suitIndex1,suitIndex2;

int numbersIndex1,numbersIndex2;

Random random = new Random();

//suitIndex ranges from 0 to 3.

// numbersIndex ranges from 0 to 12.

suitIndex1 = random.nextInt(3 - 0) + 0;

numbersIndex1= random.nextInt(12 - 0) + 0;

suitIndex2 = random.nextInt(3 - 0) + 0;

numbersIndex2= random.nextInt(12 - 0) + 0;

Player1Cards.add(suits[suitIndex1]+numbers[numbersIndex1]);

Player2Cards.add(suits[suitIndex2]+numbers[numbersIndex2]);

}

//displaying cards choosen

System.out.print("Player "+newPlayer.getName()+" cards are: ");

for(String card:Player1Cards){

System.out.print(card+" ");

}

System.out.print("\nPlayer "+newPlayer2.getName()+" cards are: ");

for(String card:Player2Cards){

System.out.print(card+" ");

}

Main.java
import java.util.ArrayList;
import java.util.Scanner;
import java.util.List;
import java.util.Random;
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class Main {
public static void main(String[] args) {
// card game, two players, take turns.
string[] suits = {"Hearts", "Clubs", "Spades", "Diamonds"};
string[] numbers = {"A", "2", "3", "4", "5", "6", "7", "8", "9", "10", "J",
"о", "к"};
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for(String oneSuit : suits){
for (String num : numbers){
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System.out.println(oneSuit +
+ num);
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}
}
//add a player to the list
List<Player> listofPlayers = new ArrayList<>();
Scanner sc = new Scanner (System.in);
System.out.println("Name of Player 1");
String PlayerName = sc.nextLine();
Player newPlayer = new Player(PlayerName);
listofplayers.add(newPlayer);
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//adding another player to the list
system.out.println("Name of Player 2");
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1.

Main.java
system.out.println("Name of Player 2");
PlayerName = sc.nextLine();
Player newPlayer2 = new Player (PlayerName);
listofplayers.add(newPlayer2);
//now choosing Random cards for both players and then store it in the array.
List<string> Player1Cards = new ArrayList<>();
List<string> Player2Cards = new ArrayList<>();|
for(int i=1;i<=5;i++){
int suitIndex1, suitIndex2;
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int numbersIndex1,numbersIndex2;
Random random = new Random();
suitIndex1 = random.nextInt(3 - 0) + 0;
numbersIndex1= random.nextInt(12 - 0) + 0;
suitIndex2 = random.nextInt(3 - 0) + 0;
numbersIndex2= random.nextInt(12 - 0) + 0;
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Player1Cards.add(suits[suitIndex1]+numbers[numbersIndex1]);
Player2Cards.add(suits[suitIndex2]+numbers[numbersIndex2]);
}
//displaying cards choosen
System.out.print("Player "+newPlayer.getName ()+" cards are: ");
for(String card:Player1Cards){
System.out.print(card+" ");
}
System.out.print("\nPlayer "+newPlayer2.getName()+" cards are: ");
for (String card:Player2Cards){
System.out.print(card+" ");
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}
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