namespace Csharp11Demo.Models;

// "Error CS9035 Required member 'Car.BrandId' must be set in the object initializer or attribute constructor."
var car = new Car("Toyota");

public class Car
{
    public required string Name { get; set; }
    public required int BrandId { get; set; }

    public Car(string name)
    {
        Name = name;
    }
}