1) A local variable
An instance variable
An instance method
A Constructor
class Test: Form { }
Defining two methods with the same name but with different parameters is called.
In order for a class to use an interface, it must
Every class directly or indirectly extends the______class.
The concept of composition specifies that you can.
Polymorphism occurs when the methods of the child class.
To output the value of multidimensional array, Console.WriteLines(___)
All methods in an abstract base class must be declared abstract.
Methods that are declared abstract in the base class must show implementation at the time of declaration.
The code public class B : A { }
Assuming that public class B : A { public B(int i) :base(i) { } } compiles and runs correctly, what can we conclude about the constructors in the class A?
Classes declared with the sealed keyword cannot be base class.
An abstract class
Class String and the Char structure found in the:
The proper way to convert a string to all lowercase is:
If an IndexofAny method is passed an array of characters it: