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| @@ -1,110 +1,115 @@ | ||
| //********************************** | ||
| import java.util.Random; | ||
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| class Wheel { | ||
| public final static int BLACK = 0; // even numbers | ||
| public final static int RED = 1; // odd numbers | ||
| public final static int GREEN = 2; // 00 OR 0 | ||
| public final static int NUMBER = 3; // number bet | ||
| public final static int MIN_NUM = 1; // smallest number to bet | ||
| public final static int MAX_NUM = 36; // largest number to bet | ||
| // needs to get minimum and maximum bet for each game | ||
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| public static int transactionNum = 0; | ||
| public static int roundNumber = 0; | ||
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| // EDITED BY SUBHAM | ||
| // private name constants -- internal use only | ||
| public final static int MAX_POSITIONS = 35; // number of positions on wheel | ||
| public final static int NUMBER_PAYOFF = 14; // payoff for number bet | ||
| public final static int COLOR_PAYOFF = 2; // payoff for color bet | ||
| private static int ballPosition; // 00, 0, 1 .. 14 | ||
| private static int color; // GREEN, RED, OR BLACK | ||
| // I have removed MIN_BET and MAX_BET. | ||
| public static int bt; | ||
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| public static int payoutAmount; | ||
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| //************************************ | ||
| import java.util.Random; | ||
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| //************************************************************************ | ||
| // Class Wheel represents a roulette wheel and its operations. Its | ||
| // data and methods are static because there is only one wheel. | ||
| //************************************************************************ | ||
| class Wheel | ||
| { | ||
| // public name constants -- accessible to others | ||
| public final static int BLACK = 0; // even numbers | ||
| public final static int RED = 1; // odd numbers | ||
| public final static int GREEN = 2; // 00 OR 0 | ||
| public final static int NUMBER = 3; // number bet | ||
| public final static int MIN_NUM = 1; // smallest number to bet | ||
| public final static int MAX_NUM = 14; // largest number to bet | ||
| public final static int MAX_BET = 10; // largest amount to bet | ||
| public final static int MIN_BET = 1; // smallest number to bet | ||
| public static int HOUSENETWINS = 0; | ||
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| // private name constants -- internal use only | ||
| private final static int MAX_POSITIONS = 16; // number of positions on wheel | ||
| private final static int NUMBER_PAYOFF = 14; // payoff for number bet | ||
| private final static int COLOR_PAYOFF = 2; // payoff for color bet | ||
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| // private variables -- internal use only | ||
| private static int ballPosition; // 00, 0, 1 .. 14 | ||
| private static int color; // GREEN, RED, OR BLACK | ||
| private static String colorString; | ||
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| //===================================================================== | ||
| // Presents welcome message | ||
| //===================================================================== | ||
| public static void welcomeMessage() | ||
| { | ||
| System.out.println("Welcome to a simple version of roulette game."); | ||
| System.out.println("You can place a bet on black, red, or a number."); | ||
| System.out.println("A color bet is paid " + COLOR_PAYOFF + " the bet amount."); | ||
| System.out.println("A number bet is paid " + NUMBER_PAYOFF + " the bet amount."); | ||
| System.out.println("You can bet on a number from " + MIN_NUM + " to " + MAX_NUM + "."); | ||
| System.out.println("You can bet an amount between $" + MIN_BET + " and $" + MAX_BET + "."); | ||
| System.out.println("Gamble responsibly. Have fun and good luck!\n"); | ||
| } | ||
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| //===================================================================== | ||
| // Presents betting options | ||
| //===================================================================== | ||
| public static void betOptions() | ||
| { | ||
| public static void betOptions() { | ||
| System.out.println("Betting Options:"); | ||
| System.out.println(" 1. Bet on black (even numbers)"); | ||
| System.out.println(" 2. Bet on red (odd numbers)"); | ||
| System.out.println(" 3. Bet on a number between " + MIN_NUM + | ||
| " and " + MAX_NUM); | ||
| System.out.println(" 3. Bet on a number between " + MIN_NUM + " and " + MAX_POSITIONS); | ||
| System.out.println(); | ||
| } | ||
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| public static void Spin() { | ||
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| Random rand = new Random(); | ||
| int spinResult = rand.nextInt(15); | ||
| if (spinResult != 0) { | ||
| ballPosition = spinResult - 1; | ||
| if (spinResult % 2 == 0) { | ||
| color = BLACK; | ||
| colorString = "BLACK"; | ||
| public static void spin() { | ||
| Random ran = new Random(); | ||
| roundNumber++; | ||
| ballPosition = ran.nextInt(MAX_NUM + 3) - 1; | ||
| if (ballPosition == -1 || ballPosition == 0) { | ||
| color = GREEN; | ||
| if (ballPosition == -1) { | ||
| String qw = "00"; | ||
| System.out.println(); | ||
| System.out.println("Color is Green" + " and the number is " + qw); | ||
| } else { | ||
| System.out.println(); | ||
| System.out.println("Color: Green" + " ------ Number: " + ballPosition); | ||
| System.out.println(); | ||
| } | ||
| else { | ||
| color = RED; | ||
| colorString = "RED"; | ||
| } else if (ballPosition > 0 && ballPosition % 2 == 0) { | ||
| color = BLACK; | ||
| System.out.println(); | ||
| System.out.println("Color: Black" + " ------ number: " + ballPosition); | ||
| System.out.println(); | ||
| } else { | ||
| color = RED; | ||
| System.out.println(); | ||
| System.out.println("Color:red" + " ------ number: " + ballPosition); | ||
| System.out.println(); | ||
| } | ||
| Wheel.bet_result(); | ||
| } | ||
| public static String bet_result() { | ||
| return "( "+color+" "+ballPosition+" )"; | ||
| } | ||
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| public static int payoff(int bet, int betType, int numberbet) { | ||
| //for a given game number | ||
| transactionNum++; | ||
| if (betType == 1) | ||
| { | ||
| bt=1; | ||
| if (color == 0) | ||
| { | ||
| payoutAmount = (bet * COLOR_PAYOFF); | ||
| return payoutAmount; | ||
| } | ||
| } | ||
| else { | ||
| color = GREEN; | ||
| colorString = "GREEN"; | ||
| else if (betType == 2) | ||
| { | ||
| bt=2; | ||
| if (color == 1) | ||
| { | ||
| payoutAmount = (bet * COLOR_PAYOFF); | ||
| return payoutAmount; | ||
| } | ||
| } | ||
| else if (betType == 3) | ||
| { | ||
| bt=3; | ||
| if (numberbet == (Wheel.ballPosition)) { | ||
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| System.out.println("Number Result: " + ballPosition); | ||
| System.out.println("Color Landed on: " + colorString); | ||
| payoutAmount = (bet * NUMBER_PAYOFF); | ||
| return payoutAmount; | ||
| } | ||
| } | ||
| return 0; | ||
| } | ||
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| public static int payOff(int bet, int betType, int number) { | ||
| if (betType == NUMBER && number != 0 && ballPosition == number) { | ||
| bet *= NUMBER_PAYOFF; | ||
| HOUSENETWINS -= bet; | ||
| } | ||
| else if ((betType == BLACK || betType == RED) && color == betType) { | ||
| bet *= COLOR_PAYOFF; | ||
| HOUSENETWINS -= bet; | ||
| } | ||
| else { | ||
| HOUSENETWINS += bet; | ||
| bet = 0; | ||
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| public static String BetType(){ | ||
| if(bt==1) { | ||
| return "R";} | ||
| else if (bt==2) { | ||
| return "B"; | ||
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| } | ||
| return bet; | ||
| else | ||
| return "N"; | ||
| } | ||
| } | ||
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