OOPS Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

OOPS Interview Questions

Questions Answers Views Company eMail

What is late bound function call and early bound function call? Differentiate.

Ness Technologies,

2 15679

How is exception handling carried out in c++?

3 10938

When will a constructor executed?

TCS,

5 20697

What is Dynamic Polymorphism?

13 47161

Write a macro for swapping integers

5 17137

Which is the parameter that is added to every non-static member function when it is called?

Accenture,

3 31959

When is it necessary to use member-wise initialization list in C++?

Adobe,

2 11767

Which is the only operator in C++ which can be overloaded but NOT inherited?

8 25683

What is an orthogonal base class?

2 8507

What is a mixin class?

4 15370

what is the basic concept of inheritance?

9 15020

write a program for function overloading?

HCL, InfoCity, TATA,

14 42891

advantage and disadvantage in c++>>oops and what are the questions ask for interview in c++>>oops. could you tell me or reply me

3877

What is the difference between and interface and an abstract class ?

IBM, Infosys, Ness Technologies,

4 36355

What is polymorphism ? Explain with examples

Ness Technologies,

8 27397

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Un-Answered Questions { OOPS }

Can you inherit a private class?

1105

Why do we use oop?

1101

just right the logic of it 1--> If few people are electing then every time ur candidate should win 2--> arrange books in box, if box carry weight == books weight then take another box..... find the no of box required.

6934

What is oops?what is its use in software engineering?

1034

What is the difference between a constructor and a destructor?

1262

why reinterpret cast is considered dangerous?

2393

What is pointer in oop?

1056

What is oops concept with example?

1026

What polymorphism means?

1078

What is the highest level of cohesion?

1052

What is a superclass in oop?

1175

Why it is called runtime polymorphism?

1138

What is encapsulation with example?

1113

Why do we use polymorphism?

1085

What is difference between inheritance and polymorphism?

1029

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