Object-Oriented Programming (OOP)
Identify the correct concept described as: an OOP mechanism that allows a class to acquire properties and behaviors from another class.
Difficulty: Easy
About this MCQ
This Easy Object-Oriented Programming (OOP) question asks: Identify the correct concept described as: an OOP mechanism that allows a class to acquire properties and behaviors from another class. The correct choice is D. Inheritance. 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. Method overriding
Why not A: “Method overriding” does not fit this question. The answer is Inheritance.
- B. Constructor
Why not B: “Constructor” does not fit this question. The answer is Inheritance.
- C. Encapsulation
Why not C: “Encapsulation” does not fit this question. The answer is Inheritance.
- D. Inheritance ✓
Correct answer
D. Inheritance
Explanation
Inheritance (option D) is the accepted answer to “Identify the correct concept described as: an OOP mechanism that allows a class to acquire properties and behaviors from another class.”. Option A (Method overriding) does not fit this question. Option B (Constructor) does not fit this question. Option C (Encapsulation) does not fit this question. For this Object-Oriented Programming (OOP) question, the accepted answer is Inheritance.
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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