C#

1 .Who can access the protected section of a class?

static methods

Main

child classes

that class -and- child classes

2. In .NET, _________ types are stored on the heap.

Integers

Reference

Structs

Value

3. How can you enable polymorphic behavior between related classes?

it has at least one property

it has at least one static function

it has at least one virtual function

it has at least one constructor

4. What is the value of result?

string name = "Steve";

int result = name.CompareTo("Steve");

5. What is the correct way to call the CreateCar method in other classes?

public static class CarFactory

{

 public static ICar CreateCar(string make, string model)

 {

 return new Car(make, model);

 }

}

ICar yugo = CarFactory.CreateCar("Zastava Automobiles", "Yugo");

CarFactory factory = new CarFactory();

ICar yugo = factory.CreateCar("Zastava Automobiles", "Yugo");

CarFactory factory = new CarFactory();

ICar yugo = factory.CreateCar("Zastava Automobiles", "Yugo", 1980, ConsoleColor.Tan);

ICar yugo = CarFactory.CreateCar("Zastava Automobiles", "Yugo", 1980, ConsoleColor.Tan);