What is features of object-oriented programming language??

Question

1.Emphasis is on dara rather than procedure
2.New data and functions can be easily added whenever necessary
3.Data is hidden and can not be accessed by external functions
4.objects may communicate with each other through functions
5.programs are divided into what are known as objects

Answer 1

My Pirate Wars code is a decent example of OOP in practice >:D. (If you need an example :P)

Answer 2

these are the features introduced in oops

Object
Class
Data Hiding and Encapsulation
Dynamic Binding
Message Passing
Inheritance
Polymorphism