Multiple choice

Which of the following is not a part of OOP?

  1. Type Checking

  2. Polymorphism

  3. Multithreading

  4. Encapsulation

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Multithreading is a feature of concurrent programming, not a core principle of Object-Oriented Programming (which includes encapsulation, inheritance, and polymorphism).