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

OOPS Interview Questions

Questions Answers Views Company eMail

What is the renewal class?

Ebix, IBM,

2754

write a program to print * * * * * *

2 5672

What is multiple inheritance? Give Example

Mind Tree,

6 15270

What is virtual destructor? Why?

Agile Software, College School Exams Tests, CSC,

3 7371

What is operator overloading? Give Example

CTS, IBM, TCS,

11 18674

what is data abstraction with example.

1 4604

i have to create a view in SQL as like in ORACLE DATA EXPRESS EDITION

CTS,

2 5232

Why static Function is used in C++?

TCS,

4 8628

why freind function takes more parameter than normal member function in c++?

IBM,

1 4867

What is the expansion of OOPS?

TCS,

24 36809

difference between class and object

Chandan, IBM, Magic Soft,

10 13402

what is polymorphism?

4 6635

write a short note on Overloading of Binary Operator?

2 10764

What is design patterns in C++?

Persistent,

2 13097

How to use CMutex, CSemaphore in VC++ MFC

Persistent, TCS,

4778

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Un-Answered Questions { OOPS }

Why is polymorphism used?

1036

any one please tell me the purpose of operator overloading

2396

• What are the desirable attributes for memory managment?

2227

What is the significance of classes in oop?

1147

What are properties in oop?

1080

What is oops concept with example?

1012

What is polymorphism what is it for and how is it used?

1014

What is polymorphism give a real life example?

1032

What makes a language oop?

1054

Why do we use polymorphism?

1080

What do you mean by abstraction?

1068

if i have same function with same number of argument but defined in different files. Now i am adding these two files in a third file and calling this function . which will get called and wht decide the precedence?

3517

Why can't we have instance(stack) of a class as a member of the same class like eg.Class A{A obj;} as we can have self refential pointer

2148

What is data binding in oops?

1091

What is the point of polymorphism?

1033

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