Home FAQ Feedback Login

Object Oriented Programming - Constructor Destructor

  1. Home
  2. Computer Science MCQ
  3. Object Oriented Programming
  4. Constructor Destructor
1:  

A constructor is called whenever  

A.

an object is declared
B.

an object is used
C.

a class is declared
D.

a class is used
 
Answer Report Discuss
 

Option: A

Explanation :

Click on Discuss to view users comments.

Write your comments here:
2:  

Which of the following remarks about the differences between constructors and destructors are correct ?    

A.

Constructors can take arguments but destructors cannot.
B.

Constructors can be overloaded but destructors cannot be overloaded.
C.

Destructors can take arguments but constructors cannot.
D.

Both (a) and (b)
 
Answer Report Discuss
 

Option: D

Explanation :

Click on Discuss to view users comments.

Write your comments here:
3:  

Choose the correct statements.     

A.

A destructor is not inherited
B.

A constructor cannot be called explicitly
C.

A constructor is not inherited
D.

All of these
 
Answer Report Discuss
 

Option: D

Explanation :

Click on Discuss to view users comments.

Write your comments here:

Sample Online Test

 Computer System Architecture Test I/O Operations in C Operating System Unit Test 7 Unix Online Test 3 Sets & Relations Online Unit Test Trees

UGC NET Paper 1 UGC NET Computer Science UGC NET Exam GATE Exam Aptitude Viva Questions General Knowledge Computer Questions Online Test

Suggest an improvement

 


Syllabus covered in this section is-

  • O-O Programming Concepts , Class object instantiation
  • Inheritance, polymorphism and overloading
  • C++ Prograinming - Elements of C++, Tokens,
  • Identifters Variables and constants, data, types
  • Operators, Control, statements
  • Functions
  • Parameter passing
  • Class and objects
  •  Constructors and destructors
  •  Overloading,  Inheritance,
  • Templates, Exception handling

This Section covers OOPS Questions Answers .These questions can be used for the preparation of various competitive and academic exams like

  • UGC NET Computer Science
  • Pre PhD Entrance Exam
  • DOEACC Exams
  • Kendriya Vidyalaya Sangathan Entrance Test
  • Undergraduate Computer Science  Course
  • GATE Computer Science
  • Post Graduate Computer Science Exam
  •  PhD Entrance Exam
  • Computer Engineering

Who can benefit

  • Object Oriented Programming Questions Answers can be used by any student who is preparing for PhD entrance exam, pre PhD entrance exam, entrance exam  or any other such exam.
  • Any student who is preparing for DOEACC exams can also use OOPS questions answers for preparation of his exams.
  • OOPS mcq can be useful for the students who are pursuing any undergraduate or post graduate degree in computer science like BE, ME , Btech, Mtech, .BSc, MSc, BCA, MCA, BS, MS  or any other such degree
  • OOPS mcq with answers and explanation can also be useful for the students who are preparing for any competitive exam or recruitment exams like GATE Computer Science, UGC NET Computer Science, Kendriya Vidyalaya Sangathan PGT exam, PSU, IES or any other such exam.
  • OOPS multiple choice questions answers  can also be used by any candidate who wants to gain credits in OOPS in BS Computer science or MS Computer science,
  • You can download OOPS mcq pdf from this site.
  • You can get access to OOPS multiple choice questions answers EBook.

Various Search Terms Used For This Section Are

  • OOPS Quiz Questions With Answers

  • OOPS Exam Questions Answers

  • OOPS Mcq Questions Answers

  • OOPS Mcq Pdf Download

  • C++ Questions Answers

  • C++ Programming Questions Answers

Copyright © 2012-2024 by Avatto.com ™, All rights Reserved