问我写了一个程序，允许两个类“打架”。无论出于什么原因，C#总是胜出。VB.NET有什么问题？

EN

   static void Main(string[] args)
    {
        Player a = new A();
        Player b = new B();

        if (a.Power > b.Power)
            Console.WriteLine("C# won");
        else if (a.Power < b.Power)
            Console.WriteLine("VB won");
        else
            Console.WriteLine("Tie");
    }

public class A : Player
{
    private int desiredPower = 100;

    public override int GetPower
    {
        get { return desiredPower; }
    }
}

Public Class B
   Inherits Player

   Dim desiredPower As Integer = 100

   Public Overrides ReadOnly Property GetPower() As Integer
       Get
          Return desiredPower
       End Get
   End Property
 End Class

public abstract class Player
{
    public int Power { get; private set; }

    public abstract int GetPower { get; }

    protected Player()
    {
        Power = GetPower;
    }
}