Roulette Game

RouletteGame.java

import java.util.Random;
import java.util.Scanner;

public class RouletteGame
{
   public static void main(String[] args)
   {

       Scanner keyboard = new Scanner(System.in);
       Random generator = new Random();
       double total = 500;
       double amount;
       int choice, win = 0, lose = 0, spin = 0;
       int number;
       int rouletteNum;
       int result;
       char response = 'y';
       int resultArr[] = new int[36];

       while (response == 'y' || response == 'Y' && total <= 0)
       {
           System.out.print("Enter your bet amount: ");
           amount = keyboard.nextDouble();
           System.out.print("0 - Even\n1 - Odd\n2 - Number\n");
           choice = -1;
           while (choice < 0 || choice > 2)
           {
               System.out.print("Place your bet on: ");
               choice = keyboard.nextInt();
           }
           number = 0;
           if (choice == 2)  
           {
               while (number < 1 || number > 36)
               {
                   System.out.print("Place your bet on number(1-36): ");
                   number = keyboard.nextInt();
               }
           }
           rouletteNum = generator.nextInt(37);
           spin++;
           System.out.println("Roulette number: " + rouletteNum);
           
           if (choice == 2)
           {
               if (rouletteNum == number)
                   result = 35;
               else
                   result = 0;
           }
           else
           {
               if (rouletteNum == 0 || rouletteNum % 2 != choice)
                   result = 0;
               else
                   result = 1;
           }

           //Print out game result, win/lose amount
           if (result > 0)
           {
               System.out.println("Congratulatons!!! You win!");
               System.out.printf("You have won $%.2f \n", result * amount);
               System.out.printf("Here's your money back: $%.2f \n",
                       (result + 1) * amount);
               total = (result + 1) * amount + total;
               win ++;
               resultArr[rouletteNum]++;
               
           }
           else
           {
               System.out.println("You lose. Better luck next time!");
               System.out.printf("You have lost $%.2f \n",
                       (result + 1) * amount);
               total = total - (result + 1) * (amount);
               lose ++;
               resultArr[rouletteNum]++;
               
               if (total <= 0) {
            	   break;
               }

           }

           //Ask for another game
           for (int totals=1; totals<36; totals++) {
        		if( resultArr[totals] > 0 ) {
        			System.out.println("The number " + totals + " won " + resultArr[totals] + " times.");
        		}
        	}
           
           
           
           
           
           System.out.println("You hayve $" + total + " remaining." );
           System.out.println("You have won " + win + " games.");
           System.out.println("You have lost " + lose + " games.");
           System.out.println("The wheel has been spun " + spin + " times.");          
           System.out.print("\nWould you like to play another game? (y/n) ");
           response = keyboard.next().charAt(0);
           
           
       }

   }
}

nice piece of code