Craps Code Java

admin 4/7/2022 07/04/22

maccalagimore.netlify.com › Craps Code Java ▄

Craps is a casino game that involves the throwing of a pair of dice. Based on the throw, the thrower either gets to continue throw (and win money), or stops throwing (and loses money). Write your solution in a file called Craps.java

Everyone, i really need some help in this code craps game. Error: C: Users sinner7uk JavaProjects Die.java:6: illegal start of expression. GitHub Gist: instantly share code, notes, and snippets. Skip to content. All gists Back to GitHub Sign in Sign up. Craps.java import java.io.BufferedReader; import. Craps, in case you're particularly sheltered, is a game involving two six-sided dice. The goal is to roll a winning number with the dice before you roll a losing number. Craps has some complicated rules for gambling, but the program you'll write during this hour will focus on dice rolling, winning numbers, and losing numbers. The New Player Welcome Bonuses are only available to players who create an account and make their first deposit at Vegas Hero. To be eligible to claim the New Player Welcome Bonuses, players must deposit a minimum of £10 in Craps Java Program Code one instance, for each bonus. Question about my craps game program; Implementing a simple persistent web game server; Game of craps giving class error; Can I get help with code for game of craps; help on craps; Creating a Hex Map; Segmentation Fault in Craps program; Any Java stuff for creating games?

We wish to write a program that simulates playing craps using a simplified set of rules:

If the thrower throws the dice and the sum is either 7 or 11, the thrower wins his bet - 1:1 , and continues to throw. If the thrower throws a 2,3,12 he loses his bet, and will replace his bet with the equivalent of his first bet; he continues to throw.If the player throws anything (a roll we'll call X) other than 2,3,7,11,12, X becomes 'On' and he continues to throw as follows:He throws X againat this point, he wins his bet 1:1 and play resets to the beginningHe throws 7at this point, he loses his bet, and play stopsHe throws anything elseplay continuesFor the purposes of this exercise assume that the thrower always replaces a lost bet with the equivalent of his initial bet and that every time he wins, he pockets his winnings and leaves is initial bet out. You will be given a module called Dice that has the following operation: roll(). roll() returns an integer value that represents the value of the roll of one dice. You should call roll() twice - once for each dice roll. You may wish to print the roll sequence to help you debug. Output will be ignored by the grading program. Your result should be outputted using the appropriate IO operation.

Craps Code Java Free

Ask the user for the following information:

An initial bet amount.Compute the winnings of the thrower, and the number of rolls in the thrower's turn. Output them in that order. Losses are indicated by negative winnings.

Java Code for Playing Craps

You may all think that you have some real expertise in playing craps considering that you've been in school for at least 15 years. We are going to make this notion more precise and relate it to a particular dice game that you might find at a casino. We will create this game as an applet. First we will describe the rules of the game, then present the code.

Rules of the Game.A player rolls two dice where each die has six faces in the usual way. After the dice have come to rest the sum of the two upward faces is calculated.

The first roll
If the sum is 7 or 11 on the first throw the roller/player wins.
If the sum is 2, 3 or 12 the roller/player loses, that is the house wins.
If the sum is 4, 5, 6, 8, 9, or 10, that sum becomes the roller/player's 'point'.
Continue given the player's point
Now the player must roll the 'point' total before rolling a 7 in order to win. If they roll a 7 before rolling the point value they got on the first roll the roller/player loses.

This game can get even more complicated when you play it at a 'casino' because the player and everyone else can bet on whether the player or house wins.

The Code. Now we present the code for a GUI to play the game. I have modified the code from an example out of Deitel and Deitel. You should call the applet Craps.java.

You should first implements the code and play the game some before we discuss the code.

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class Craps extends JApplet implements ActionListener
{

// constant variables for the status of the game
final int WON = 0, LOST = 1, CONTINUE = 2;
// other variables used in the program
boolean firstRoll = true;
int sumOfDice = 0;
int myPoint = 0;
int gameStatus = CONTINUE;
int numberHouseWins = 0;
int numberPlayerWins = 0;
String divider = '* * * * * * * *';
// graphical user interface components
JLabel die1Label, die2Label, sumLabel, rollLabel, pointLabel;
JLabel lblHouseWins, lblPlayerWins;
JLabel leftDivider, rightDivider;
JTextField firstDie, secondDie, sum, point;
JTextField txtHouseWins, txtPlayerWins;
JButton roll;
public void init( )
{
// setup graphical user interface components
JPanel display = new JPanel();
display.setLayout( new GridLayout(8,2,10,10) );
die1Label = new JLabel( 'Die 1: ', SwingConstants.RIGHT);
display.add(die1Label);
firstDie = new JTextField(3);
firstDie.setEditable(false);
display.add(firstDie);
die2Label = new JLabel( 'Die 2: ', SwingConstants.RIGHT );
display.add(die2Label);
secondDie = new JTextField(3);
secondDie.setEditable(false);
display.add(secondDie);
sumLabel = new JLabel( 'Their sum is: ', SwingConstants.RIGHT );
display.add(sumLabel);
sum = new JTextField(4);
sum.setEditable(false);
display.add(sum);
rollLabel = new JLabel( 'Roll Again: ', SwingConstants.RIGHT );
display.add(rollLabel);
roll = new JButton('Roll Dice');
roll.addActionListener( this );
display.add(roll);
pointLabel = new JLabel( 'Point is: ', SwingConstants.RIGHT );
display.add(pointLabel);
point = new JTextField(3);
point.setEditable(false);
display.add(point);
leftDivider = new JLabel( divider, SwingConstants.RIGHT );
display.add(leftDivider);
rightDivider = new JLabel( divider, SwingConstants.LEFT );
display.add(rightDivider);
lblPlayerWins = new JLabel( 'Player wins: ', SwingConstants.RIGHT );
display.add(lblPlayerWins);
txtPlayerWins = new JTextField(4);
txtPlayerWins.setEditable(false);
display.add(txtPlayerWins);
lblHouseWins = new JLabel( 'House wins: ', SwingConstants.RIGHT );
display.add(lblHouseWins);
txtHouseWins = new JTextField(4);
txtHouseWins.setEditable(false);
display.add(txtHouseWins);
setContentPane(display);
} // end method init( )
// call method play when button is pressed
public void actionPerformed(ActionEvent e)
{
play( );
}
public void play( )
{
// process one roll of the dice
if (firstRoll)
{
sumOfDice = rollDice( );
switch (sumOfDice)
{
// player wins on first roll
case 7: case 11:
gameStatus = WON;
point.setText(');
break;
// house wins - player loses on first roll
case 2: case 3: case 12:
gameStatus = LOST;
point.setText(');
break;
// neither wins and point is set
// for game to continue
default:
gameStatus = CONTINUE;
myPoint = sumOfDice;
point.setText(Integer.toString(myPoint));
firstRoll = false;
break;
}
}
// if not the firstRoll then need to
// process continuation and/or
// completion possibilities
else
{
sumOfDice = rollDice( );
// when gameStatus continue
// need to test whether new roll
// results in win for player
// win for house - loss for player
// or coninuation with current point
if (sumOfDice myPoint)
gameStatus = WON;
else
if (sumOfDice 7)
gameStatus = LOST;
}
// checking to see whether game is a continuation
// or has been completed and requires adjustments
if (gameStatus CONTINUE)
showStatus('Roll Again');
else
{
// section of code to deal with the end of a game
// where gameStatus is no longer continue
// where wither the player or house has won
if (gameStatus WON)
{
showStatus('Player wins. ' + 'Click Roll Dice to play again');
numberPlayerWins++;
txtPlayerWins.setText(Integer.toString(numberPlayerWins));
}
else
{
showStatus('House wins. ' + 'Click Roll Dice to play again.');
numberHouseWins++;
txtHouseWins.setText(Integer.toString(numberHouseWins));
}
firstRoll = true;
}
}
// roll the dice
public int rollDice( )
{
int die1, die2, workSum;
die1 = 1 + (int) (Math.random( ) * 6);
die2 = 1 + (int) (Math.random( ) * 6);
workSum = die1 + die2;
firstDie.setText(Integer.toString(die1));
secondDie.setText(Integer.toString(die2));
sum.setText(Integer.toString(workSum));
return workSum;
}

} // end class Craps

Craps Code Java Tutorial

Now it helps to have the Craps.html file since the size of the window impacts the display.

Craps Code Javascript

When you run the program you should see something like the following after you have played a few games.

Craps Code Java

Or you can run the game through a recent browser at the following link.

Now we will discuss the code, which really is quite elaborate.

The first section of code imports the usual appropriate packages and classes
java.awt.*
java.awt.event.*
javax.swing.*
the overall inclusive class Craps
extends JApplet from swing
implements ActionListener from java.awt.event
a variable is defined for the status of the game
other variables associated with certain aspects of the game are declared and initialized
whether or not this is a firstRoll in a game
what is the sumOfDice
what is myPoint that the plyer hopes to match before rolling a seven
the gameStatus in terms of the player has WON, LOST or it CONTINUEs
numberHouseWins to increment and display each time the house wins
numberPlayerWins to increment and display each time the player wins
a sting to help partition the GUI
a bunch of GUI components
JLabels for leeting the program user know the meaning of other entries
die1Label
die2Label
sumLabel
rollLabel
pointLabel
lblHouseWins
lblPlayerWins
leftDivider
rightDivider
JTextFields for reporting the results of different aspects of the game
firstDie value
secondDie value
sum
point
txtHouseWins to display numberHouseWins
txtPlayerWins to display numberPlayerWins
a JButton roll to cause the dice to be rolled
the method init( ) is used to develop the GUI and add the components to the GridLayout with 8 rows and 2 columns
this code should be pretty self explanatory by now
the actionPerformed( ) method that responds to the user clicking on the roll button by invoking the play( ) method
the play( ) method which contains the rules of the game in code
first need to distinguish between if it is the firstRoll
roll the dice using rollDice( ) so results are returned and displayed
run a switch on the outcome
case: player wins on a sum of 7 or 11
adjust gameStatus to WON
blank text field displaying the point
case: house wins on a sum of 2, 3 12
adjust gameStatus to LOST
blank text field displaying the point
case: neither wins on remaining outcomes of roll
adjust gameStatus to CONTINUE
set myPoint to sumOfDice
display myPoint in point text field
change status of dirstRoll boolean variable to false
else not the firstRoll
roll the dice using rollDice( ) so results are returned and displayed
test whether someone wins or game continues based on whether the roll matches myPoint
if sumOfDice myPoint
set gameStatus to WON for player wins
else if sumOfDice 7
set gameStatus to LOST for player loses
if gameStatus continue
tell player to roll again through message in the status bar
else someone has won
if player has won so gameStatus WON
show result in status bar
increment the number of player wins
setText to display the number of player wins
else house has won
show result in status bar
increment the number of house wins
setText to display the number of house wins
in either case need to set firstRoll back to true to start a new game

the method to rollDice( )
declare variables to contain result of roll on each die and their sum
generate the random roll on the first die using
1 + (int) (Math.random( ) * 6)
generate the random roll on the second die using
1 + (int) (Math.random( ) * 6)
find workSum the sum of the two dies
display all of these in the appropriate text field
notice how the integers must be formed into strings using the toString( ) method of the Integer class
return workSum, the sum of the dice

Finally, did you here about the woman who was home crying because her husband was out shooting craps and she didn't know how to cook it?