About OOPS
Object Oriented programming (OOP) is a programming paradigm that relies on the concept of classes and objects. It is used to structure a software program into simple, reusable pieces of code blueprints (usually called classes), which are used to create individual instances of objects. There are many object-oriented programming languages including JavaScript, C++, Java, and Python.
A class is an abstract blueprint used to create more specific, concrete objects. Classes often represent broad categories, like Car or Dog that share attributes. These classes define what attributes an instance of this type will have, like color, but not the value of those attributes for a specific object.
Classes can also contain functions, called methods available only to objects of that type. These functions are defined within the class and perform some action helpful to that specific type of object.
Why is OOPS important?
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 operate on them so that no other part of the code can access this data except that function. OOPs Concepts: Polymorphism.
Few advantages of OOPS are
• OOP systems can be easily upgraded from small to large systems.
• It is possible that multiple instances of objects co-exist without any interference,
• It is very easy to partition the work in a project based on objects.
• It is possible to map the objects in problem domain to those in the program.
• The principle of data hiding helps the programmer to build secure programs which cannot be invaded by the code in other parts of the program.
• By using inheritance, we can eliminate redundant code and extend the use of existing classes.
• Message passing techniques is used for communication between objects which makes the interface descriptions with external systems much simpler.
Who should take the OOPS Exam?
• Computer Programmer
• Software Developer
• IT professional
• Anyone who wants to assess their OOPS skills
• IT consultants
• Students
Knowledge and Skills required for the OOPS
Candidates with analytical bent of mind and quick learning skills gain immensely in OOPS career.
OOPS Practice Exam Objective
OOPS exam focuses on assessing in concepts and application of OOPS techniques in software design and development.
OOPS Practice Exam Pre-requisite
There are no prerequisites for the OOPS exam. Candidate should have knowledge of programming using OOPS.
OOPS Certification Course Outline
1. Classes and Object
2. Inheritance
3. Access Control Modifiers
4. Getters and Setters
5. Constructors and Destructors
6. Friend Function & Friend Classes
7. Polymorphism
8. Templates
Exam Format and Information
Certification name – OOPS Certification
Exam duration – 60 minutes
Exam type - Multiple Choice Questions
Eligibility / pre-requisite - None
Exam language - English
Exam format - Online
Passing score - 25
Exam Fees - INR 1199
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