텍스트 알피지!!

using System.Security.Cryptography.X509Certificates;
using System.Transactions;
using static CSharp.Program;

namespace CSharp
{
    class Program
    {
        public enum ClassType
        {
            NONE,기사,궁수,마법사
        }
        struct Player
        {
            public int hp;
            public int attack;
            public int exp;
        }
        enum MonsterType
        {
            NONE,
            Slime,
            Orc,
            Skeleton
        }
        struct Monster
        {
            public int hp;
            public int attack;
        }
        static ClassType ChoiceJob()
        {
            ClassType classType = ClassType.NONE;
            Console.WriteLine("직업을 선택하세요!");
            Console.WriteLine("[1] 기사");
            Console.WriteLine("[2] 궁수");
            Console.WriteLine("[3] 법사");
            string job = Console.ReadLine();
            switch (job)
            {
               case "1":
                    classType = ClassType.기사;
                    Console.WriteLine("기사를 선택하셨습니다.");
                    break;
               case "2":
                    classType = ClassType.궁수;
                    Console.WriteLine("궁수를 선택하셨습니다.");
                    break;
               case "3":
                    classType = ClassType.마법사;
                    Console.WriteLine("마법사 선택하셨습니다.");
                    break;
               default:
                   Console.WriteLine("잘못 입력하였습니다.");
                   break;
            }
            return classType;
        }
        static void CreateCharacter(ClassType classType, out Player player)
        {
            switch (classType)
            {
                case ClassType.기사:
                    player.hp = 100;
                    player.attack = 10;
                    player.exp = 0;
                    break;
                case ClassType.궁수:
                    player.hp = 75;
                    player.attack = 12;
                    player.exp = 0;
                    break;
                case ClassType.마법사:
                    player.hp = 50;
                    player.attack = 15;
                    player.exp = 0;
                    break;
                default:
                    player.hp = 0;
                    player.attack = 0;
                    player.exp = 0;
                    break;
            }
        }
        static void CreateRandomMonster(out Monster monster)
        {
            Random rand = new Random();
            int randomMonster = rand.Next(1, 4);
            switch (randomMonster)
            {
                case (int)MonsterType.Slime:
                    Console.WriteLine("슬라임이 스폰되었습니다.");
                    monster.hp = 20;
                    monster.attack = 2;
                    break;
                case (int)MonsterType.Orc:
                    Console.WriteLine("오크가 스폰되었습니다.");
                    monster.hp = 20;
                    monster.attack = 2;
                    break;
                case (int)MonsterType.Skeleton:
                    Console.WriteLine("스켈레톤이 스폰되었습니다.");
                    monster.hp = 20;
                    monster.attack = 2;
                    break;
                default:
                    monster.hp = 0;
                    monster.attack = 0;
                    break;

            }
        }
        static void Fight(ref Player player, ref Monster monster)
        {
            while (true)
            {
                //플레이어가 몬스터 공격
                monster.hp -= player.attack;
                if (monster.hp <= 0)
                {
                    Console.WriteLine("승리했습니다!");
                    Console.WriteLine($"남은 체력 : {player.hp}");
                    break;
                }
                //몬스터 반격
                player.hp -= monster.attack;
                if (player.hp <= 0)
                {
                    Console.WriteLine("패배했습니다!");
                    break;
                }
            }
        }
        static void EnterField(Player player)
        {
            while(true)
            {
                Console.WriteLine("필드에 접속했습니다.");
                Monster monster;
                CreateRandomMonster(out monster);

                Console.WriteLine("[1] 전투 모드로 돌입");
                Console.WriteLine("[2] 일정 확률로 마을로 도망");
                string input  = Console.ReadLine();
                if (input == "1")
                {
                    Fight(ref player, ref monster);
                }
                else if(input == "2")
                {
                    //33%
                    Random rand = new Random();
                    int randValue = rand.Next(0, 101);
                    if (randValue <= 33)
                    {
                        Console.WriteLine("도망치는데 성공했습니다.");
                        break;
                    }
                    else
                    {
                        Fight(ref player, ref monster);
                        break;
                    }
                }

            }

        }
        static void EnterGame(ref Player player)
        {
            while (true)
            {
                Console.WriteLine("마을에 접속했습니다.");
                Console.WriteLine("[1] 필드로 간다.");
                Console.WriteLine("[2] 로비로 돌아가기.");
                string input = Console.ReadLine();
                if (input == "1")
                {
                    EnterField(player);
                }
                else if(input == "2")
                {
                    break;
                }

            }
        }
        static void Main(string[] args)
        {
            while (true)
            {
                //직업 선택 
                ClassType classChoice = ChoiceJob();
                if (classChoice == ClassType.NONE)
                    continue;
                Player player;
                //기사 (100/10) 궁수(75/12) 법사 (50/15)
                CreateCharacter(classChoice, out player);
                Console.WriteLine($"체력:{player.hp}\n공격력:{player.attack}");

                EnterGame(ref player);
            }
        }
    }
}