1. If a method is marked as protected internal, who can access it?
| | Classes that are both in the same assembly and derived from the declaring class. |
| | Only methods that are in the same class as the method in question. |
| | Internal methods can only be called using reflection. |
| | Classes within the same assembly, and classes derived from the declaring class |
2. To avoid having to use fully qualified referenced classes, you could:
| | Add a reference to the class. |
| | Add an import statement for the class. |
| | Package the classes in the same solution. |
3. If two classes of the same name occur in two different namespaces and both namespaces are used (included) what must be done when using the classes?
| | Just use the name of the class. The C# compiler will figure out by the context which is the correct class to use |
| | Provide a fully qualified path to the class that includes the name space and the name of the class. |
| | Right click on the class name in the code and select the correct class from the popup menu that appears. |
| | It is not possible to have two classes that are named the same thing in C#. |
