dragon

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text.RegularExpressions;

namespace _3.Nether_Realms
{
    class Program
    {
        static void Main(string[] args)
        {
            var dragons = "M3ph1st0**, Azazel"
                .Split(", ".ToCharArray(), StringSplitOptions.RemoveEmptyEntries)
                .Select(Dragon.Parse)
                .OrderBy(a => a.Name)
                .ToArray();

            foreach (var dragon in dragons)
            {
                Console.WriteLine($"{dragon.Name}- {dragon.Health} health, {dragon.Damage} damage");
            }
        }

    }
    class Dragon
    {
        public string Name { get; set; }
        public decimal Health { get; set; }
        public decimal Damage { get; set; }

        public static object Parse (string dragonName)
        {
            var dragon = new Dragon();

            dragon.Name = dragonName;

            dragon.Health = CalculateHealth(dragonName);

            dragon.Damage = CalculateDamage(dragonName);

            return dragon;


        }

        private static decimal CalculateDamage (string dragonName)
        {
            var damageNumberPattern = @"[+-]?\d+(?:\.?\d+)?";

            var damageNumber = Regex.Matches(dragonName, damageNumberPattern);
            var damageSum = 0m;

            foreach (Match match in damageNumber)
            {
                damageSum += decimal.Parse(match.Value);
            }

            var modifiers = dragonName
                .Where(a => a == '*' || a == '/')
                .ToArray();

            foreach (var modifier in modifiers)
            {
                switch (modifier)
                {
                    case '*':
                        damageSum = 2;
                        break;
                    case '/':
                        damageSum /= 2;
                        break;

                }
            }

            return damageSum;

        }

        private static decimal CalculateHealth(string dragonName)
        {
            var healthpatern = @"[^0-9+\-*\/\.]";

            var healthChars = Regex.Matches(dragonName, healthpatern);

            var healthValues = new List<int>();

            foreach (Match match in healthChars)
            {
                Console.WriteLine(char.Parse(match.Value));
            }

            var health = healthValues.Sum();
            return health;
        }
    }
}