Java 为什么我的代码打印的总数是错误的？

为什么当你赔钱时，我的代码会将损失金额替换为总金额？我不确定错误是在某个函数中还是在主函数中

替换错误的输出示例：

You have 100 dollars.
Enter an amount to bet (0 to quit):56
High, low or sevens (H/L/S):l
Die 1 rolls: 4
Die 2 rolls: 5
Total of two dice is: 9
You lost!
You have 56 dollars.
Enter an amount to bet (0 to quit):

这是我的密码：

import java.util.Scanner;
public class Project07 {


    public static void main(String[] args) {
        // Fill in the body
        int totalAmount = 100;
        while(totalAmount>0){
        boolean b = true;
        boolean c = true;
        int dollars = 100;
        Scanner inScanner = new Scanner(System.in);
        System.out.println("You have "+totalAmount+" dollars.");
        while (b){
        dollars = getBet(inScanner, dollars);
        if(dollars>0 && dollars<100){
            b=false;
        }
        }
        char sevensHL = getHighLow(inScanner);
        while(sevensHL == 'q'){
            System.out.println("ERROR! Enter H,L, or S.");
            sevensHL = getHighLow(inScanner);
        }
        int die1 = getRoll();
        int die2 = getRoll();
        System.out.println("Die 1 rolls: " + die1);
        System.out.println("Die 2 rolls: " + die2);
        int total = die1 + die2;
        System.out.println("Total of two dice is: " + total);
        int winnings = determineWinnings(sevensHL, dollars, total);
        totalAmount = totalAmount + winnings; 
        }
        System.out.println("You have 0 dollars left");
        System.out.print("Goodbye!");
    }


    // Given a Scanner and a current maximum amount of money, prompt the user for
    // an integer representing the number of dollars that they want to bet.  This
    // number must be between 0 and to maximum number of dollars.  If the user enters
    // a number that is out of bounds, display an error message and ask again.
    // Return the bet to the calling program.
    private static int getBet(Scanner inScanner, int currentPool) {
        // Fill in the body
        int wager;

        System.out.print("Enter an amount to bet (0 to quit):");
        wager = inScanner.nextInt();
        if(wager == 0){
            System.out.println("You have "+ currentPool +" left");
            System.out.print("Goodbye!");
            System.exit(0);
            return 0; 
        }
        else if(wager<0 || wager>100){
            System.out.println("Your bet MUST be between 0 and 100 dollars");
            wager = 0;
            int currentDollars=currentPool - wager;
            return currentDollars;
        }
        else{
            int currentDollars=currentPool - wager;
            return currentDollars;
        }

    }

    // Given a Scanner, prompt the user for a single character indicating whether they
    // would like to bet High ('H'), Low ('L') or Sevens ('S').  Your code should accept
    // either capital or lowercase answers, but should display an error if the user attempts
    // to enter anything but one of these 3 values and prompt for a valid answer.
    // Return the character to the calling program.
    private static char getHighLow(Scanner inScanner) {
        // Fill in the body

        System.out.print("High, low or sevens (H/L/S):");
        String input = inScanner.next();

        if(input.equalsIgnoreCase("h")){
            char out = 'h';
            return out;
        }
        else if(input.equalsIgnoreCase("l")){
            char out = 'l';
            return out;
        }
        else if(input.equalsIgnoreCase("s")){
            char out = 's';
            return out;
        }
        else{
            return 'q';
        }


    }

    // Produce a random roll of a single six-sided die and return that value to the calling
    // program
    private static int getRoll() {
        // Fill in the body

         int die = 1 + (int)(Math.random() * ((6 - 1) + 1));
         return die;
    }

    // Given the choice of high, low or sevens, the player's bet and the total result of
    // the roll of the dice, determine how much the player has won.  If the player loses
    // the bet then winnings should be negative.  If the player wins, the winnings should
    // be equal to the bet if the choice is High or Low and 4 times the bet if the choice
    // was Sevens.  Return the winnings to the calling program.
    private static int determineWinnings(char highLow, int bet, int roll) {
        // Fill in the body
        if (highLow == 'h' && roll >=8){
            int payout = bet;
            System.out.println("You won " + payout +" dollars!");
            return payout;
        }
        else if(highLow == 'l' && roll <= 6){
            int payout = bet;
            System.out.println("You won " + payout +" dollars!");
            return payout;
        }
        else if(highLow == 's' && roll == 7){
            int payout = 4*bet;
            System.out.println("You won " + payout +" dollars!");
            return payout;
        }
        else{
            System.out.println("You lost!");
            int payout = (-1)*bet;
            return payout;
        }
    }

}

import java.util.Scanner；
公开课项目07{
公共静态void main（字符串[]args）{
//填塞
整数总额=100；
而（总金额>0）{
布尔b=真；
布尔c=真；
整数美元=100；
Scanner inScanner=新扫描仪（System.in）；
System.out.println（“您有”+totalAmount+“美元”）；
而(二){
美元=getBet（inScanner，美元）；
如果（$s>0&&$s我们似乎在
getBet（）
方法本身中从剩余金额中扣除了赌注。这与赢/输的相加一起会导致不正确的金额

我们需要更改
getBet（）
方法，如下所示：

private static int getBet(Scanner inScanner, int currentPool) {
    // Fill in the body
    int wager;

    System.out.print("Enter an amount to bet (0 to quit):");
    wager = inScanner.nextInt();
    if(wager == 0){
        System.out.println("You have "+ currentPool +" left");
        System.out.print("Goodbye!");
        System.exit(0);
        return 0; 
    }
    else if(wager<0 || wager>100){
        System.out.println("Your bet MUST be between 0 and 100 dollars");
        wager = 0;
        return wager;
    }
    else{
        return wager;
    }

}

private static int getBet（扫描程序inScanner，int currentPool）{
//填塞
国际赌注；
系统输出打印（“输入下注金额（0退出）：”；
下注=inScanner.nextInt（）；
如果（下注==0）{
System.out.println（“您有”+currentPool+“left”）；
系统输出打印（“再见！”）；
系统出口（0）；
返回0；
}
否则，如果（下注100）{
System.out.println（“您的赌注必须在0到100美元之间”）；
赌注=0；
回注；
}
否则{
回注；
}
}

另外，我们需要传递
totalDollars
，而不是在
getBet（）调用中传递
dollars
，因为这是正确的金额。因此，更改：

dollars=getBet（inScanner，dollars）；

到

dollars=getBet（inScanner，totalAmount）；

在进行这些更改后，它应该显示正确的总数。
您是否在调试器中逐步检查了代码？我们希望他在来这里之前会这样做，对吗？因为
getBet（）
是错误的