Object-Oriented Programming (OOP)
What is the function or purpose of Encapsulation?
Difficulty: Medium
About this MCQ
This Medium Object-Oriented Programming (OOP) question asks: What is the function or purpose of Encapsulation? The correct choice is C. An OOP principle that bundles data and methods together while restricting direct access to some components.. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
Object-Oriented Programming (OOP) items like this one are written for Pakistan exams such as CSS, FPSC, PPSC, and NTS. The difficulty label is a hint about how much of the topic the stem assumes, not a score. Tags and exam names, when they are present, tell you where else the same idea is tested. Previous and next links stay in Object-Oriented Programming (OOP) so you can continue the subject. Related questions point at nearby stems if you want another angle on the same idea.
Treat the explanation as part of the question, not a footnote. If you missed it, reread the stem against the correct option before you open the next Object-Oriented Programming (OOP) item. A timed quiz is the same pool with a clock and a score. A past paper is a full sitting rather than this single question.
- A. An OOP concept that allows objects of different classes to be treated through a common interface.
Why not A: “An OOP concept that allows objects of different classes to be treated through a common interface.” does not fit this question. The answer is An OOP principle that bundles data and methods together while restricting direct access to some components..
- B. An OOP principle that hides complex implementation details and exposes only essential features.
Why not B: “An OOP principle that hides complex implementation details and exposes only essential features.” does not fit this question. The answer is An OOP principle that bundles data and methods together while restricting direct access to some components..
- C. An OOP principle that bundles data and methods together while restricting direct access to some components. ✓
- D. An OOP mechanism that allows a class to acquire properties and behaviors from another class.
Why not D: “An OOP mechanism that allows a class to acquire properties and behaviors from another class.” does not fit this question. The answer is An OOP principle that bundles data and methods together while restricting direct access to some components..
Correct answer
C. An OOP principle that bundles data and methods together while restricting direct access to some components.
Explanation
An OOP principle that bundles data and methods together while restricting direct access to some components is the value that answers What is the function or purpose of Encapsulation option C Option A An OOP concept that allows objects of different classes to be treated through a common interface does not fit this question Option B An OOP principle that hides complex implementation details and exposes only essential features does not fit this question Option D An OOP mechanism that allows a class to acquire properties and behaviors from another class does not fit this question For this Object-Oriented Programming OOP question the accepted answer is An OOP principle that.
Source: Object-Oriented Programming (OOP) Official Reference Guide
Tags: computer science, oop, object-oriented programming, software design
Submitted by: MCQsHub Editorial
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