database123123

using System;
using System.Collections.Generic;

namespace PlayerDataBase
{
    class Program
    {
        static void Main(string[] args)
        {
            List<Player> playerList = new List<Player>();
        }

        class Player
        {
            public int PlayerNum;
            public string Nickname;
            public bool Restriction;
            public int Level;

            public Player(int playerNum, string nickname, int level, bool restriction)
            {
                PlayerNum = playerNum;
                Nickname = nickname;
                Level = level;
                Restriction = restriction;
            }

            private void AddPlayer(List<Player> playerList, int playerNum, string nickname, int level, bool restriction)
            {
                Player newPlayer = new Player(playerNum, nickname, level, restriction);
                playerList.Add(newPlayer);
            }

            private void BanPlayer(int playerNumber, List<Player> playerList)
            {
                playerList[playerNumber - 1].Restriction = true;
            }

            private void UnbanPlayer(int playerNumber, List<Player> playerList)
            {
                playerList[playerNumber - 1].Restriction = false;
            }

            private void RemovePlayer(int playerNumber, List<Player> playerList)
            {
                playerList.RemoveAt(playerNumber + 1);
            }
        }
    }
}