using System;

public class Program

{

    public static void Main()

    {

        Random random = new Random();

        int character = 15;

        int mobhp = 3;

        Console.WriteLine("You are an adventuurer.");

        Console.WriteLine("you have 15 hp");

        Console.WriteLine("you are walking across the forest when suddenly you encounter a");

        string [] monster = {"imp", "goblin", "hobgoblin",};

        string monsters = (monster[(random.Next(0, 3))]);

        Console.WriteLine(monsters);

        switch (monsters){

            case "goblin":

            mobhp = 11;

            break;

            case "imp":

            mobhp = 8;

            break;

            case "hobgoblin":

            mobhp = 15;

            break;

        }

        string entry = Console.ReadLine();

        string hit = "attack";

        string regenerate = "heal";

        string escape = "run";

        {

        switch (entry){

            case "hit":

            mobhp = mobhp - 4;

            Console.WriteLine("You attacked it!");

            break;

            case "regenerate":

            character = character + 2; 

            Console.WriteLine("you heald 2 hp");

            break;

            case "escape":

            Console.WriteLine("you cant run away!");

            break;

        }

        }

        Console.WriteLine("now its the monster's turn");

        Console.WriteLine("the monster attacked you");

        character = character - 4;

        Console.WriteLine("you have");

        Console.WriteLine(character);

        Console.WriteLine("hp left");

             entry = Console.ReadLine();

            {

        switch (entry){

            case "hit":

            mobhp = mobhp - 4;

            Console.WriteLine("You attacked it!");

            break;

            case "regenerate":

            character = character + 2; 

            Console.WriteLine("you heald 2 hp");

            break;

            case "escape":

            Console.WriteLine("you cant run away!");

            break;

        }

                {

                    Console.WriteLine("now its the monster's turn");

        Console.WriteLine("the monster attacked you");

        character = character - 4;

        Console.WriteLine("you have");

        Console.WriteLine(character);

        Console.WriteLine("hp left");

            }

                entry = Console.ReadLine();

            switch (entry){

            case "hit":

            mobhp = mobhp - 4;

            Console.WriteLine("You attacked it!");

            break;

            case "regenerate":

            character = character + 2; 

            Console.WriteLine("you heald 2 hp");

            break;

            case "escape":

            Console.WriteLine("you cant run away!");

            break;

            }

            }

        Console.WriteLine("now its the monster's turn");

        Console.WriteLine("the monster attacked you");

        character = character - 4;

        Console.WriteLine("you have");

        Console.WriteLine(character);

        Console.WriteLine("hp left");

        entry = Console.ReadLine();

            switch (entry){

            case "hit":

            mobhp = mobhp - 4;

            Console.WriteLine("You attacked it!");

            break;

            case "regenerate":

            character = character + 2; 

            Console.WriteLine("you heald 2 hp");

            break;

            case "escape":

            Console.WriteLine("you cant run away!");

            break;

                    entry = Console.ReadLine();

            switch (entry){

            case "hit":

            mobhp = mobhp - 4;

            Console.WriteLine("You attacked it!");

            break;

            case "regenerate":

            character = character + 2; 

            Console.WriteLine("you heald 2 hp");

            break;

            case "escape":

            Console.WriteLine("you cant run away!");

            break;

            }

        }

    }

​