minilabUsingClasses

// this is my class for the die and the rolls
import java.util.Scanner;

public class DiceGame
{
	int numSides;
	String name;
	int totalSides;

	public static void main(String[] args)
	{
		Die die1 = new Die();

		Die die2;


		DiceGame test = new DiceGame();
		test.readInput();
		test.output();
		test.numRolls();

	}

	//to ask the user for the number of sides on the second die
	//and their name and stores the responses in the variable names.
	public void readInput()
	{
		Scanner keyboard = new Scanner(System.in);
		System.out.print("Please enter the number of sides on the second die: ");
		numSides = keyboard.nextInt();
		keyboard.nextLine(); // Clearing the input stream.
		System.out.println("Please enter your name (minimum 5 characters): ");
		name = keyboard.nextLine();
		int len = name.length();
		while (len < 5)
			{
				System.out.println("Name must be at least "
						+ "5 characters long. Please reenter: ");
				name = keyboard.nextLine();
				len = name.length();
			}
	}
	//this is to count the number of rolls and print every 5000 rolls
	// Im not sure what is missing here
	 public void numRolls()
	 {
		 int rollNum;
		 for (rollNum = 0; rollNum <= 50000; rollNum++)


		 {
			 if (rollNum % 5000 == 0)
			 System.out.println(rollNum);

		 }
	 }

	// this will out put the persons name and the column names(this was not needed i just wanted it to be more organized)
	 public void output()
	 {
		 System.out.println("Experiment by: " + name.substring(0,6));
		 System.out.println();
		 System.out.printf("%-20s%-20s%s\n", "Number of Rolls", "Money Made", "Average Money Made");
	 }

	// this will calculate the money for each roll
	// there is something wrong here too im just not sure what.
	 public void money()
	 {
		 int money = 0;
		 if (totalSides < 5)
		 {
			 money += 2;
		 }
		 else if (totalSides == 5);
		 {
			 money += 8;
		 }
		 else
		 {
			 money -= 3;
		 }
	 }
}

//this is his code
//This class represents a Die (half a set of dice)

import java.util.*;     //for Random

public class Die
{
	//-------- data
	private int numSides;

	//-------- constructors
	//default constructor - sets the number of sides to 6
	public Die()
	{
		numSides = 6;
	}

	//parameterized constructor - sets the number of sides to whatever is passed in.  Throws an
	//    exception if number of sides if < 4
	public Die(int newSides)
	{
		if (newSides < 4)
			throw new IllegalArgumentException("number of sides cannot be less than 4");
		this.numSides = newSides;
	}

	//-------- methods
	//roll - rolls the Die by returning a random number between 1 and numSides
	public int roll()
	{
		Random generator = new Random();
		return generator.nextInt(numSides)+1;   //generator.nextInt(numSides) returns random in range 0 to numSides-1
	}

	//getNumSides - returns the number of sides
	public int getNumSides()
	{
		return numSides;
	}
}