Question

Define oop concept .List its main characteristics in c++

Answer 1

Object oriented programming – As the name suggests uses objects in programming. Object oriented programming aims to implement real world entities like inheritance, hiding, polymorphism etc in programming. The main aim of OOP is to bind together the data and the functions that operates on them so that no other part of code can access this data except that function.

Let us learn about different characteristics of an Object Oriented Programming language:

Object: Objects are basic run-time entities in an object oriented system, objects are instances of a class these are defined user defined data types.

Answer 2

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Following are the general OOP concepts:

1. Data Abstraction

2. Data Encapsulation

3. Modularity

4. Inheritance

5. Polymorphism