Please help me quick

Question

Ahmed is trying to describe an object-oriented concept to his friend. He says that the concept is kind of like how a mother bird lays eggs in a nest, safely hidden from the outside world. Which concept is he most likely talking about?

1.overriding

2.encapsulation

3.polymorphism

4.inheritance

Answer 1

In Object Oriented Programming, Encapsulation is defined as binding together the data and the functions that manipulates them.

A module (or method or function) has a well-defined interface (that is, the ways to use it and the information that is exchanged with it). The specific details (i.e, algorithms and data structures) belong exclusively to the module and may change without notice (i.e., change from using test data to using a real data base). For large systems, cohesion should be high and coupling should be low.