Java

playing PIG

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Join Date: Oct 2009

Posts: 10

Reputation: estefania is an unknown quantity at this point

Solved Threads: 0

estefania

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Newbie Poster

playing PIG

Nov 6th, 2009

This program is a game which allows the user to play against a computer in a dice game called ``Pig''.
Rules are:
* Players alternate turns and try to be the first to reach 100 points.
* A turn consists of rolling a die repeatedly until either a 1 is rolled or the player chooses to quit rolling.
* If a turn ends with the roll of a 1 then 0 points are earned on that turn.
* If a turn ends by the player choosing to hold then the number of points earned is the sum of the rolls for that turn.
* The points earned in a turn are added to a player's total score for the game.

my problem: How do i get the total score for the round to add up and each time it passes thru the methods?

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 Java Syntax (Toggle Plain Text) 
import java.util.Scanner;
 
public class PlayPig
{
  public static void main(String [] args)
  {
  int usertotal, comptotal;
 
  do
  {
  	usertotal=userTurn();
	comptotal=compTurn();
	}while(usertotal<100 || comptotal<100);
 
  	}
 
  	public static int userTurn()
  	{
  		Scanner scan= new Scanner(System.in);
  		int random, current, usertotal;
		String ans="n";
 
		current=0;
 
	do
  	{
		random= (int) (Math.random()*6.0)+1;
		System.out.println("Your roll is "+random);
 
 
		if (random==1)
		{
		current = 0;
		System.out.println("Your score is: "+current);
		}
 
		else if (random !=1 && random<=6)
		{
		current= current+random;
		System.out.println("Your current score is: "+current);
		System.out.println("Do you want to roll again? [Y/N]");
		ans=scan.nextLine();
		}
	}while(ans.equals("Y")&& random!= 1);
 
		System.out.println("Your total score is: "+current);
 
		usertotal=current;
		return usertotal;
	}
 
	public static int compTurn()
	{
		Scanner scan= new Scanner(System.in);
		int times, random, current, comptotal=0;
 
		current=0;
 
		times= (int) (Math.random()*5.0)+1;
 
		for(int i=0; i< times; i++)
		{
			random= (int) (Math.random()*6.0)+1;
			System.out.println("Comp roll is "+random);
 
			if(random == 1)
			{
				current=0;
				i= times;
				System.out.println("Comp score is: "+current);
			}
 
			else if(random !=1 && random<=6)
			{
				current= current+random;
			}
 
			comptotal =current;
			System.out.println("Comp total score is: "+comptotal);	
		}
			return comptotal;
	}
 
}
import java.util.Scanner;

public class PlayPig
{
  public static void main(String [] args)
  {
  int usertotal, comptotal;
  
  do
  {
  	usertotal=userTurn();
	comptotal=compTurn();
	}while(usertotal<100 || comptotal<100);
	
  	}
	
  	public static int userTurn()
  	{
  		Scanner scan= new Scanner(System.in);
  		int random, current, usertotal;
		String ans="n";
		
		current=0;
	
	do
  	{
		random= (int) (Math.random()*6.0)+1;
		System.out.println("Your roll is "+random);
	
	
		if (random==1)
		{
		current = 0;
		System.out.println("Your score is: "+current);
		}
	
		else if (random !=1 && random<=6)
		{
		current= current+random;
		System.out.println("Your current score is: "+current);
		System.out.println("Do you want to roll again? [Y/N]");
		ans=scan.nextLine();
		}
	}while(ans.equals("Y")&& random!= 1);
		
		System.out.println("Your total score is: "+current);
			
		usertotal=current;
		return usertotal;
	}
  	
	public static int compTurn()
	{
		Scanner scan= new Scanner(System.in);
		int times, random, current, comptotal=0;
		
		current=0;
		
		times= (int) (Math.random()*5.0)+1;
		
		for(int i=0; i< times; i++)
		{
			random= (int) (Math.random()*6.0)+1;
			System.out.println("Comp roll is "+random);
			
			if(random == 1)
			{
				current=0;
				i= times;
				System.out.println("Comp score is: "+current);
			}
			
			else if(random !=1 && random<=6)
			{
				current= current+random;
			}
			
			comptotal =current;
			System.out.println("Comp total score is: "+comptotal);	
		}
			return comptotal;
	}
	
}