Advantages & Disadvantages of Object-Oriented Programming As we use the concept of encapsulation, programs are easier to test and maintain. Faster development of code is done as we develop classes parallel instead of sequentially. OOP provides greater security due to data abstraction.
What are the advantages of object oriented design?
Advantages of Object Oriented Design: Easier to maintain objects. Objects may be understood as stand-alone entities. Objects are appropriate reusable components. For some systems, there may be an obvious mapping from real entities to system objects.