Quiz
Overriding
Questions in this quiz (5)
1One of the main concepts in OOP is _____________ That allows to use the features ( methods )of one class in another?
- ALibraries
- BInheritance
- Cpolymorphism
- Dabstraction
2Identify the child class in the java statement. public class Student extends Person{
- Apublic
- BStudent
- CPerson
- Dextends
3In Method Overriding the following the following conditions hold. Select more than one that apply
- AChild class method must have same name as in the parent class.
- BChild class method must have same parameter as in the parent class.
- CChild class method must have same return type as in the parent class
- DChild class method must have different name as in the parent class.
- EChild class method must have different return type as in the parent class
- FChild class can have different method signature
4Inheritance enhances the ability to reuse existing code.
- ATrue
- BFalse
5An object of a sub class can not be referenced by a variable of a super class type
- ATrue
- BFalse
Information
- Description
- This Quiz aims to test the basic objective of inheritance
- Author
- khameed
- Language
- English
- Views
- 65
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