public class A { protected int x = 123; } class B : A { public static void Main() { A a = new A(); B b = new B(); Console.WriteLine(a.x); } } Whats the result of the above

public class A
{
    protected int x = 123;
}
class B : A
{
    public static void Main()
    {
        A a = new A();
        B b = new B();
        Console.WriteLine(a.x);
    }
}

Whats the result of the above

Runtime error

Compile error

123

View Description

Cannot access protected member 'A.x' via a qualifier of type 'A'; the qualifier must be of type 'B' (or derived from it)