using System;

​

public class Program

{

    public static void Main()

    {

        // Programmer: Morgan Sewell

        // Date: 04/14/20

        // Purpose: To roll 2 die 1 Million times and count the number 

        // of 7's, 11's and double's, and the find the percentage of how

        // many rolls out of 1 000 000 each of the numbers were

        // Summary: First the program rolls the die 1 000 000 times then counts 

        // amount of times 7, 11, and doubles were rolled  and then the program 

        // writes them out and the percent out of 1 000 000

        int Roll = 0, Roll2 = 0; // Declaring variables 

        double Sevens = 0, Doubles = 0, Elevens = 0; 

        Random R = new Random();// Makes a random generator

        for (int i = 1; i <= 1000000; i++) // For loop that loops the program 1 000 000 times

        {

            Roll = R.Next(1, 7); // Makes sure that the variable 'Roll' is a random number between 1 and 6 (7 is never included)

            Roll2 = R.Next(1, 7);

            if (Roll == Roll2) 

            {

                Doubles++;// If the two rolls are the same number, 1 gets added to the doubles variable

            }

​

            if ((Roll + Roll2) == 7)

            {

                Sevens++; // If the sum of the two rolls is 7, 1 gets added to the Seven variable

            }

​

            if ((Roll + Roll2) == 11)

            {

                Elevens++; // If the sum of the two rolls is 11, 1 gets added to the Seven variable

            }

        }

​

        double E = (Elevens / 1000000) * 100; // The numbers are divided by a million and then multiplied by 100 to get the percent

        double S = (Sevens / 1000000) * 100;

        double D = (Doubles / 1000000) * 100;

        Console.WriteLine("Number of 7's rolled: " + Sevens);//Presents the information

        Console.Write("Percentage: ");

        Console.Write(String.Format("{0:0.##}", S), S); // Used to round the number to 2 decimal places

        Console.Write("%");

        Console.WriteLine("");

        Console.WriteLine("");

        Console.WriteLine("Number of 11's rolled: " + Elevens);

        Console.Write("Percentage: ");

        Console.Write(String.Format("{0:0.##}", E), E);

        Console.Write("%");

        Console.WriteLine("");

        Console.WriteLine("");

        Console.WriteLine("Number of doubles rolled: " + Doubles);

        Console.Write("Percentage: ");

        Console.Write(String.Format("{0:0.##}", D), D);

        Console.Write("%");

        Console.WriteLine("");

    }

}