using System;

​

namespace Spiderspace

{

    public class Spiderman

    {

        public const int EnduranceUsed = 15;

        public const int WebFluidUsed = 47;

        public const int TotalFloors = 10;

        public static int CurrentFloor;

        public static int Endurance;

        public static int WebFluid;

​

        public static void gameBegins() {

            CurrentFloor = 1;

            Endurance = 100;

            WebFluid = 100;

            Console.WriteLine("Game begins!");

        }

        public static void Main(string[] args)

        {

            Console.WriteLine("MaryJane is stuck on the top of a building with " + TotalFloors + " Floors.");

            Console.WriteLine();

            for (gameBegins(); CurrentFloor > 0 && CurrentFloor <= TotalFloors;)

            {

                Console.WriteLine();

                Console.WriteLine("Spidey is on floor " + CurrentFloor + ". He has " + Endurance + "% endurance and " + WebFluid + " ml of web fluid remaining.");

                if (CurrentFloor == TotalFloors) // we've reached the top (win case)

                {

                    Console.WriteLine("Spidey made it to the top and saved MJ.");

                    gameOver();

                }

                else if (CurrentFloor < TotalFloors) // we're on a valid floor number

                {

                    if (Endurance > 0 && WebFluid > 0) // Choice case

                    {

                        makeChoice();

                    }

                    // No Choice Climb case

                    else if (Endurance > 0 && WebFluid <= 0)

                    {

                        Console.WriteLine("*** Spidey doesnt have any web fluid left, so he has to climb.");

                        doClimb();

                    }

                    // No Choice Sling case

                    else if (Endurance <= 0 && WebFluid > 0)

                    {

                        Console.WriteLine("*** Spidey doesn't have any endurance left, so he has to sling some web.");

                        shootWeb();

                    }

                    else // Die case

                    {

                        Console.WriteLine("Spidey has failed, and fallen off the building.  The villain threw MJ off the top.  SPLAT! SPLAT!");

                        gameOver();

                    }

                }

                //Bug finder

                else

                {

                    Console.WriteLine("Error: Invalid floor number in for() loop.");

                }

            }

​

            //Bug finder

            Console.WriteLine("(End of loop trap for testing porpoises.)");

        }

​

        static void makeChoice()

        {

            Console.WriteLine("Spidey has a choice to make.  Will he (c)limb or (s)ling some web?");

            switch (Console.ReadLine())

            {

                case "c": // climb case

                    Console.WriteLine("You have chosen to have Spidey climb.");

                    doClimb();

                    break;

                case "s": // sling case

                    Console.WriteLine("You have chosen to have Spidey sling some web.");

                    shootWeb();

                    break;

                case "w": // easter egg 1

                    Console.WriteLine("Spidey decides he didn't really like MJ that much anyway, and walks away");

                    Console.WriteLine("Spidey lives, MJ gets tossed off the roof and SPLAT!");

                    gameOver();

                    break;

                case "l": // easter eggs 2

                    Console.WriteLine("Spidey saw that there was an elevator, and rode it to the roof");

                    CurrentFloor = TotalFloors;

                    break;

                case "r": // easter egg 3

                    Console.WriteLine(@"

We're no strangers to love

You know the rules and so do I

A full commitment's what I'm thinking of

You wouldn't get this from any other guy

​

I just wanna tell you how I'm feeling

Gotta make you understand

​

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you

​

We've known each other for so long

Your heart's been aching but you're too shy to say it

Inside we both know what's been going on

We know the game and we're gonna play it

​

And if you ask me how I'm feeling

Don't tell me you're too blind to see

​

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna...

");

                    break;

                default: // any other case

                    Console.WriteLine("You have made an invalid choice, please try again...");

                    break;

            }

        }

​

        static void shootWeb()

        {

            //  This hides the negative number from being displayed if we overshoot, but the output below will still give a higher number than was actually

            //  available in the "and has used .." section.

            if ((WebFluid = WebFluid - WebFluidUsed) < 0) 

                WebFluid = 0;

​

            Console.WriteLine("Spidey has used web to go from floor " + CurrentFloor + " to floor " + ++CurrentFloor + " and has used " + WebFluidUsed + " ml of web fluid.");

        }

​

        static void doClimb()

        {

            if ((Endurance = Endurance - EnduranceUsed) < 0) // As per above for shootWeb()

                Endurance = 0;

            Console.WriteLine("Spidey has climbed from floor " + CurrentFloor + " to floor " + ++CurrentFloor + " and has used " + EnduranceUsed + "% endurance.");

        }

​

        static void gameOver()

        {

            CurrentFloor = 0; //    break the for() loop whether we want to restart or not, this way default behaviour is to end the game.

            Console.Write("Game over. Play again? (y/n) ");

            if (Console.ReadLine() == "y")

            {

                Console.WriteLine();

                gameBegins(); // re-initialise all variables (this fixes the broken for() loop)

            }

        }

    }

}