den to exw teliosei guys... einai to fight game

using System;

namespace NISTAAAAAAAAAAAAAAAAZW
{
    class player
    {
        int health, attack, damage;
        double defence;
        string name;

        public player()
        {
            Random r = new Random();
            health = r.Next(800 - 1000);
            attack = r.Next(199 - 300);
            defence = (double)r.Next(25 - 100 / 100);
        }
        //methods
        public int GetHealth()
        {
            return health;
        }
        public int GetDamage()
        {
            return damage;
        }
        public double GetDefence()
        {
            return defence;
        }
        public int Getattack()
        {
            return attack;
        }
        public string GetName()
        {
            return name;
        }
        public void TakeDamage(int D)
        {
            health -= D;
        }

        public void Attack(player attackedHero)
        {

            Random rnd = new Random();
            double r1, r2;
            r1 = rnd.NextDouble();
            r2 = rnd.NextDouble();
            int damage = (int)(attack * r1 * (1 - (defence * r2)));
            Console.WriteLine(attackedHero.GetName());
            Console.WriteLine("damage dealt " + damage);
            attackedHero.TakeDamage(damage);


        }


    }


    class Program
    {
        static bool end = false;

        static void Main(String[] args)
        {
            Console.WriteLine("Welcome to Battle simulator");
            Menu();
            int choice = -1;
            while (choice != 0)
            {
                choice = int.Parse(Console.ReadLine());
                if (choice == 1)
                {
                    Console.WriteLine("FIGHT GAME! ");
                    Console.WriteLine(" press");
                }



            }
        }

        static void Menu()
        {
            Console.WriteLine("main Menu \n1)HELP\n2)START\n3)EXIT ");
        }
        //static int menuValidator(string inputNumber)
        //{
        //    bool numberCheck = int.TryParse(inputNumber, out int result);
        //    while (!numberCheck || result < 1 || result > 3)
        //    {
        //        Console.WriteLine("wrong number");
        //        numberCheck = int.TryParse(Console.ReadLine(), out result);

        //    }
        //    return result;




        //}

    }
}