//Programmer: Samantha alegrid

//Date: Start: Jan 17, 2023 - Jan 19

//Project: Data Culminating

//Description: rolls 1 regular die, where n represents die chosen. then roll it three times. then flip a coin

​

using System;

​

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Dragons in Dungeons Simulation 10 000 Times" + "\n");

        int die1 = 6; //variables for the die

        int[] dice_roll = new int[7]; //array for roll of die

        dice_roll [0] = 0; //ensures 0 equals 0

        dice_roll [1] = 1; //ensures 1 equals 1

        dice_roll [2] = 2; //ensures 2 equals 2

        dice_roll [3] = 3; //ensures 3 equals 3

        dice_roll [4] = 4; //ensures 4 equals 4

        dice_roll [5] = 5; //ensures 5 equals 5

        dice_roll [6] = 6; //ensures 6 equals 6

        Random r = new Random(); //used to simulate the rolling of random numbers

        for (int roll = 0; roll <= 9978; roll++){ //loop to simulate rolling a die 1000 times

            die1 = r.Next(1,7); //the 6 sided dice

            dice_roll [die1] +=1;  //keeps count of the total times a number was rolled 

        }

        //simulator for stage 2 where player rolls their chosen die 3 times

        int Cdie = 21; //represents chosen die

        int[] Croll = new int[21]; //represents chosen die being rolled

        Croll [0] = 0; //ensures 0 equals 0

        Croll [1] = 1; //ensures 1 equals 1

        Croll [2] = 2; //ensures 2 equals 2

        Croll [3] = 3; //ensures 3 equals 3

        Croll [4] = 4; //ensures 4 equals 4

        Croll [5] = 5; //ensures 5 equals 5

        Croll [6] = 6; //ensures 6 equals 6

        Croll [7] = 7; //ensures 7 equals 7

        Croll [8] = 8; //ensures 8 equals 8

        Croll [9] = 9; //ensures 9 equals 9

        Croll [10] = 10; //ensures 1 equals 0

        Croll [11] = 11; //ensures 11 equals 11

        Croll [12] = 12; //ensures 13 equals 13

        Croll [13] = 13; //ensures 14 equals 14

        Croll [14] = 14; //ensures 15 equals 15

        Croll [15] = 15; //ensures 16 equals 16

        Croll [16] = 16; //ensures 17 equals 17

        Croll [17] = 17; //ensures 18 equals 18

        Croll [18] = 18; //ensures 19 equals 19

        Croll [19] = 19; //ensures 20 equals 12

        Croll [20] = 20; //ensures 20 equals 20

        //int[] result = new int[100]; //represents chosen die roll / old variable 

        int a = 0, b = 0, c = 0; 

        int d = 0;

        int[] win = new int[10000];

        int winner = 0, sp = 0, loose = 0, mp = 0;

        Random C = new Random(); //used to simulate the rolling of random numbers

        //int roll2 = dice_roll [1]; 

        for (int roll2 = 0; roll2 < dice_roll [1]; roll2++){ // 10000

            d=0; a=0; b=0; c=0;

            for (int roll = 1; roll <= 3; roll++){ //loop to simulate rolling a die 3 times

                Cdie = C.Next(1,21); //the 20 sided chosen die

                //Cdie = C.Next(1,4);

                if ( Cdie == 1 && roll == 1){

                    a = 1; 

                    break;

                }

                    else if ( Cdie == 20 && roll == 1){

                        a = 5;

                        break;

                    }

                    else  if( Cdie > 10 && roll == 1){

                        a = 2; 

                    }   

                else if ( Cdie == 1 && roll == 2){

                    a = 1;

                    b = 1;

                    break;

                    }

                    else if ( Cdie == 20 && roll == 2){

                        a = 5;

                        b = 5; 

                        break;

                    }

                    else  if( Cdie > 10 && roll == 2){

                        b = 2; 

                    }

​

                else if ( Cdie == 1 && roll == 3){

                    a = 1;

                    b = 1;

                    c = 1; 

                    break;

                     //check if break works with 3

                    }

                    else if ( Cdie == 20 && roll == 3){

                        a = 5;

                        b = 5;

                        c = 5; 

                        break;

                    }

                    else if( Cdie > 10 && roll == 3){

                        c = 2; 

                    }

                //Console.WriteLine(roll2 + " result[" + roll + "] " + Cdie);

                //result.SetValue(value: Cdie, index: roll);

                Croll [Cdie] +=1;  //keeps count of the total times a number was rolled 

            }

            d = a + b + c; // to check if the rolls were a win, loose, sp, mp

            if ( a == 5){

                win[roll2] = 2;

              mp++;

            }

            else if ( b == 5){

                win[roll2] = 2;

              mp++;

            }

            else if ( c == 5){

                win[roll2] = 2;

              mp++;

            }

            else if(d >= 4){

              win[roll2] = 1;

              winner++; 

            }

            else if (a == 1){

                win[roll2] = 0;

                loose++; 

            }

            else if (b == 1){

                win[roll2] = 0;

                loose++; 

            }

            else if (c == 1){

                win[roll2] = 0;

                loose++; 

            }

            else {

              win[roll2] = 5;

              sp++; 

            }   

            //Console.WriteLine("win ["+ roll2 +"] = "  + win[roll2]);

            //Console.WriteLine("d "  + d);

        }

        //coin flip simulator

        int coin = 2; //variable for the coin

        int[] coinFlip = new int[3]; //array for coin flip

        coinFlip [0] = 0; //ensures 0 equals 0

        coinFlip [1] = 1; //ensures 1 equals 1

        coinFlip [2] = 2; //ensures 2 equals 2

        Random t = new Random(); //used to simulate the rolling of random numbers

        for (int roll = 0; roll <= winner - 4; roll++){ //loop to simulate flipping a coin 10 000 times

            coin = t.Next(1,3); //the coin 

            coinFlip [coin] +=1; //keeps count of the total times a number appears 

        }

        //displays the amount of rolls it took to roll a number and the percentage of rolls that were that number

        Console.WriteLine("Result of rolling chosen die 10 000 times....");

        //Console.WriteLine("{0,-33}{1,21}", "Frequency", "Experimental Probability"); 

        //Console.WriteLine();

        // Console.WriteLine("Number of times chosen die comes out" );

        double percent_1 = (double)dice_roll[1]/10000;  

        Console.WriteLine("{0,-25}{1,3}{2,12}{3,6:P2}", "Chosen Die", +dice_roll [1] , " P(A) = ", +percent_1);

        double percent_2 = (double)dice_roll[2]/10000;  

        Console.WriteLine("{0,-25}{1,3}{2,12}{3,6:P2}", "Not your colour: ", +dice_roll [2] , " P(A) = ", +percent_2); 

        double percent_3 = (double)dice_roll[3]/10000; 

        Console.WriteLine("{0,-25}{1,3}{2,12}{3,6:P2}", "Not your colour: ", +dice_roll [3] , " P(A) = ", +percent_3); 

        double percent_4 = (double)dice_roll[4]/10000; 

        Console.WriteLine("{0,-25}{1,3}{2,12}{3,6:P2}", "Not your colour: ", +dice_roll [4] , " P(A) = ", +percent_4); 

        double percent_5 = (double)dice_roll[5]/10000; 

        Console.WriteLine("{0,-25}{1,3}{2,12}{3,6:P2}", "Not your colour: ", +dice_roll [5], " P(A) = ", +percent_5 ); 

        double percent_6 = (double)dice_roll[6]/10000;

        Console.WriteLine("{0,-25}{1,3}{2,12}{3,6:P2}", "Not your colour: ", +dice_roll [6] , " P(A) = ", +percent_6); 

        Console.WriteLine();

        Console.WriteLine("After getting the  chosen die....");

        double percent_win = (double)winner/dice_roll [1];  

        Console.WriteLine("{0,-10}{1,3}{2,12}{3,6:P2}", "Total times player moves on to next stage: ", +winner , " P(A) = ", +percent_win);

        double percent_sp = (double)sp/dice_roll [1];   

        Console.WriteLine("{0,-5}{1,3}{2,18}{3,6:P2}", "Total times player gets small prize: ", +sp , " P(A) = ", +percent_sp);

        double percent_mp = (double)mp/dice_roll [1];   

        Console.WriteLine("{0,-10}{1,3}{2,16}{3,1:P2}", "Total times player gets medium prizes: ", +mp , " P(A) = ", +percent_mp);

        double percent_loose = (double)loose/dice_roll [1];     

        Console.WriteLine("{0,-10}{1,3}{2,28}{3,23:P2}", "Total times player looses: ", +loose , " P(A) = ", +percent_loose );

        Console.WriteLine("Results of Coin Flip");

        Console.WriteLine("Coin flip equals 1: " +coinFlip [1]);  

        Console.WriteLine("Coin flip equals 2: " +coinFlip [2]); 

    }

}