Object-Oriented Programming (OOP)
In computer science, Constructor refers to which of the following?
Difficulty: Medium
About this MCQ
This Medium Object-Oriented Programming (OOP) MCQ checks one syllabus fact.
The question is: “In computer science, Constructor refers to which of the following?”
The accepted answer is C. A special method automatically called when an object of a class is created, used to initialize it.. Constructor refers to a special method automatically called when an object of a class is created, used to initialize it.
- A. A blueprint that defines the properties and behaviors that objects created from it will have.
Why not A: “A blueprint that defines the properties and behaviors that objects created from it will have.” is not correct. The accepted answer is C. A special method automatically called when an object of a class is created, used to initialize it.. Constructor refers to a special method automatically called when an object of a class is created, used to initialize it.
- B. An OOP principle that bundles data and methods together while restricting direct access to some components.
Why not B: “An OOP principle that bundles data and methods together while restricting direct access to some components.” is not correct. The accepted answer is C. A special method automatically called when an object of a class is created, used to initialize it.. Constructor refers to a special method automatically called when an object of a class is created, used to initialize it.
- C. A special method automatically called when an object of a class is created, used to initialize it. ✓
- D. The ability to define multiple methods with the same name but different parameters in a class.
Why not D: “The ability to define multiple methods with the same name but different parameters in a class.” is not correct. The accepted answer is C. A special method automatically called when an object of a class is created, used to initialize it.. Constructor refers to a special method automatically called when an object of a class is created, used to initialize it.
Correct answer
C. A special method automatically called when an object of a class is created, used to initialize it.
Explanation
Constructor refers to a special method automatically called when an object of a class is created, used to initialize it.
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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