Polymorphism in Java is an object-oriented programming concept that allows a single method, class, or interface to behave differently based on the object calling it. It promotes flexibility, code reusability, and supports both compile-time and runtime behaviors.
Time limit: 0
Quiz Summary
0 of 15 Questions completed
Questions:
Information
You have already completed the quiz before. Hence you can not start it again.
Which of the following is a form of compile-time polymorphism?
Correct
Incorrect
Question 3 of 15
3. Question
What type of polymorphism does method overriding represent?
Correct
Incorrect
Question 4 of 15
4. Question
Which keyword is used in Java to achieve runtime polymorphism?
Correct
Incorrect
Question 5 of 15
5. Question
What is required for method overriding?
Correct
Incorrect
Question 6 of 15
6. Question
What enables runtime polymorphism in Java?
Correct
Incorrect
Question 7 of 15
7. Question
Can polymorphism be achieved without inheritance in Java?
Correct
Incorrect
Question 8 of 15
8. Question
Which of the following is an example of method overloading?
Correct
Incorrect
Question 9 of 15
9. Question
Which type of polymorphism does Java not support directly?
Correct
Incorrect
Question 10 of 15
10. Question
Which class relationship is used for method overriding?
Correct
Incorrect
Question 11 of 15
11. Question
What happens if a method is marked final?
Correct
Incorrect
Question 12 of 15
12. Question
In which scenario is compile-time polymorphism resolved?
Correct
Incorrect
Question 13 of 15
13. Question
Can method overloading be based only on return type?
Correct
Incorrect
Question 14 of 15
14. Question
Which of the following is used to invoke the overridden method of a superclass?
Correct
Incorrect
Question 15 of 15
15. Question
Can a static method be overridden to achieve polymorphism?
Correct
Incorrect
Summary
Polymorphism in Java allows developers to define methods and classes that perform different tasks depending on the context. It is a key principle of OOP, helping implement method overloading (compile-time polymorphism) and method overriding (runtime polymorphism) to build scalable and flexible applications.
At QuizOrbit, our team specializes in fun, informative quizzes across topics like general knowledge, technology, and entertainment. Boost your knowledge with our expert-designed quizzes.
