nested_Ver1.java

package java_craps;
import java.util.*;

public class crapsArray {

	public static void main(String[] args) {
		// first turn starts here
		int players;
		Scanner input = new Scanner(System.in);
		
		// resume next round loop
		String nextRound = "";
		do
		{	
			System.out.println("Would you like to play this round? Enter \"yes\" to play again, and \"no\" to quit.");
			nextRound = input.nextLine();
										
			if (!nextRound.equalsIgnoreCase("yes"))
			{
				
			do
			{
				System.out.print("Welcome to the craps table! How many players will be playing? (maximum of 6) ");
		
				players = input.nextInt();
			} 
			while (players > 6);
		
			
				double[] firstBet = new double[players];
				for(int pos = 0; pos < firstBet.length; pos ++)
				{
					System.out.print("Player " + (pos +1) +  ", how much would you like to bet? ");
					firstBet[pos] = input.nextDouble();
				}
		
			
			
				System.out.print("Which player will be rolling the dice? ");
				int playerTurn = input.nextInt();
				System.out.print("Player " + playerTurn + ", please enter \"roll\" to roll the dice. ");
				String discard = input.next();
				System.out.println();
		
		
		
				Random rand = new Random();
				int die1 = rand.nextInt(6) + 1;
				int die2 = rand.nextInt(6) + 1;
				int sumPassRound = die1 + die2;
				System.out.println("You rolled: " + die1 + " + " + die2 + " = " + sumPassRound);
		
				// sumPassRound = 8;
				System.out.println("You rolled " + sumPassRound);
		
		
		
				if(sumPassRound == 7 || sumPassRound == 11)
				{
					System.out.println("Congratulations! You won.");
					for(int pos = 0; pos < firstBet.length; pos++)
					{
						System.out.println("Player " + (pos+1) + ", you won $" + firstBet[pos] + "!");
					}
				}
				else
				{
					if(sumPassRound == 2 || sumPassRound == 3 || sumPassRound == 12)
					{
						System.out.println("Sorry, you have lost.");
						for(int pos = 0; pos < firstBet.length; pos++)
						{
							System.out.println("Player " + (pos+1) + ", you have lost $" + firstBet[pos] + ".");
						}
					}
					else
					{
						System.out.println("You rolled " + sumPassRound + ". This is your point value as we proceed to the point round.");
						System.out.println();
					}
			
			
			
					double[] secondBet = new double[players];
					for(int pos = 0; pos < secondBet.length; pos++)
					{
						secondBet[pos] = 0;
					}
					char[] forOrAgainst = new char[players];
		
		
		
					for(int pos = 0; pos < secondBet.length; pos ++)
					{
						System.out.print("Player " + (pos +1) +  ", how much would you like to bet in the point round? (enter 0 if not) ");
						secondBet[pos] = secondBet[pos] + input.nextDouble();
						System.out.print("Player " + (pos +1) +  ", would you like to bet for or against the point value? Enter 'f' for for and 'a' for against. ");
						forOrAgainst[pos] = input.next().charAt(0);
					}
		
		
		
					System.out.println();
					int sumPointRound = 0;
					int die3;
					int die4;
					double[] odds = new double[11]; //{2,1.5,1.2,1.2,1.5,2}
					odds[0] = 1; //odds on a 2
					odds[1] = 1; //odds on a 3
					odds[2] = 2; //odds on a 4
					odds[3] = 1.5; //odds on a 5
					odds[4] = 1.2; //odds on a 6
					odds[5] = 1; //odds on a 7
					odds[6] = 1.2; //odds on an 8
					odds[7] = 1.5; //odds on a 9
					odds[8] = 2; //odds on a 10
					odds[9] = 1; //odds on an 11
					odds[10] = 1; //odds on a 12
		
		
			
					while (sumPointRound != 7 && sumPointRound != sumPassRound)
					{
						die3 = rand.nextInt(5) + 1;
						die4 = rand.nextInt(5) + 1;
						sumPointRound = die3 + die4;
						System.out.println("You rolled: " + die3 + " + " + die4 + " = " + sumPointRound);
					} 
					//sumPointRound = 8;
					if(sumPointRound == 7)
					{
						System.out.println("If you bet for the point, you have lost. If you bet against the point, you have won!");
						for(int pos = 0; pos < secondBet.length; pos++)
						{
							if(forOrAgainst[pos] == 'f')
							{
								System.out.println("Player " + (pos+1) + ", you have lost $" + (firstBet[pos] + secondBet[pos]) + ".");
							}
							else
							{
								System.out.println("Player " + (pos+1) + ", you have won $" + (firstBet[pos] + (secondBet[pos] * 
										(1/(odds[sumPassRound - 2])))) + "! This is less than the amount "
											+ "you bet because of the odds of rolling each different number.");
							}
						}
					}
					if(sumPointRound == sumPassRound)
					{
						System.out.println("If you bet for the point, you have won! If you bet against the point, you have lost.");
						for(int pos = 0; pos < secondBet.length; pos++)
						{
							if(forOrAgainst[pos] == 'a')
							{
								System.out.println("Player " + (pos+1) + ", you have lost $" + (firstBet[pos] + secondBet[pos]) + ".");
							}
							else
							{
								System.out.println("Player " + (pos+1) + ", you have won $" + (firstBet[pos] + 
										(secondBet[pos] * odds[sumPointRound-2])) + "! This is more than the amount you bet because "
											+ "of the odds of rolling each different number.");		
		
		}
		while(!nextRound.equalsIgnoreCase("no"));	
							}
						}
					}
				}
		}
	}
}