H2 waiting y battlle list

src/Library/BattleList.cs

@@ -0,0 +1,13 @@
+namespace Library;
+
+public class BattleList
+{
+    public List<Game> Games { get; private set; } = new List<Game>();
+
+    public Game AddGame(Player player1, Player player2)
+    {
+        Game game = new Game(player1, player2);
+        this.Games.Add(game);
+        return game;
+    }
+}

src/Library/Player.cs

@@ -1,4 +1,5 @@
 namespace Library;
+using Library;
 
 public class Player
 {

src/Library/WaitingList.cs

@@ -0,0 +1,51 @@
+namespace Library;
+
+public class WaitingList
+{
+    public List<Player> Players { get; private set; }= new List<Player>();
+
+    public int Count
+    {
+        get { return this.Players.Count; }
+    }
+
+    public bool AddPlayer(string playerName)
+    {
+        if (string.IsNullOrEmpty(playerName))
+            throw new ArgumentException(nameof(playerName));
+        if (this.FindPlayerByName(playerName) != null) 
+            return false;
+        this.Players.Add(new Player(playerName));
+        return true;
+    }
+
+    public bool RemovePlayer(string playerName)
+    {
+        Player? player = FindPlayerByName(playerName);
+        if (player == null)
+            return false;
+        this.Players.Remove(player);
+        return true;
+    }
+
+    public Player? FindPlayerByName(string playerName)
+    {
+        {
+            foreach (Player player in this.Players)
+            {
+                if (player.Name == playerName)
+                {
+                    return player;
+                }
+            }
+
+            return null;
+        }
+    }
+    public Player? GetAnyoneWaiting()
+    {
+        Random random = new Random();
+        int randomNumber = random.Next(0, this.Count);
+        return this.Players[randomNumber];
+    }
+}