REVIEWER FOR INTEG

Inheritance

is a principle of object-oriented programming allowing a child class to reuse or inherit the behavior of a parent class.

derived class or subclass

The inheriting class is called a derived class or subclass.

base class or superclass

The existing class whose members are being inherited is called base class or superclass.

single inheritance

refers to the C# programming language supporting a subclass inheriting from only one superclass.

private

Declaring superclass members as ______ prevents subclasses from modifying those members.

protected members

of a base class are inherited and accessible by their derived classes.

protected

The keyword _______ is used to declare a protected member.

base keyword

In C#, the _____ keyword specifies which constructor from the base class to invoke when creating instances of the derived class.

Method Overriding

it is redefining the functionality of an existing method.

override method

it should have the same method signature as the overridden method.

overridden method

it is from the base class should be declared as virtual.

virtual modifier

it specifies that a derived class can override the method in the base class.

override modifier

it modifies the abstract or virtual implementation of the inherited method and must match the same method signature.

abstract class

it is a base class that cannot be instantiated.

abstract

The ______ keyword is used to declare an abstract class, placed before the class name.

abstract method

is a header with an abstract modifier that has no implementation or method body.

Polymorphism

it means 'multiple forms' and is a fundamental concept of object-oriented programming.

Compile time polymorphism

it is implemented through method overloading.

method overloading

it is a method executes based on the number and type of parameters passed to it.

early binding

it refers to this process of determining method calls at compile time.

Runtime polymorphism

is when the compiler decides which method to call during runtime.

dynamic polymorphism

it is also called late binding, refers to the process of determining method calls at runtime.

late binding

_____________, or dynamic polymorphism, refers to the process where the method call is determined at runtime.

method overriding

is achieved by redefining an existing method within a derived class.