OOPS Interview Questions
Questions Answers Views Company eMail

When a private constructer is being inherited from one class to another class and when the object is instantiated is the space reserved for this private variable in the memory??

HCL, Honeywell,

13 17916

how to create thread in java?

IBM, Infosys, Wipro,

17 18765

Difference between over loading and over ridding?

CTS, Patni, Softvision Solution,

12 24101

what is virtual function?

Aspire, HP, Infosys, RoboSoft, TCS,

26 55779

pointers are support in C#? if yes then how to use it?

Softvision Solution,

8 10398

What is command routing in MFC

GE,

1 7196

what is new modifier in C#

HCL,

8 11478

what is the difference between and "stdio.h"?

5 8779


Explain the concept of abstracion and encapsulation with one example. What is the difference between them?

PCS,

3 11139

What are the different forms of polymorphism??

Mantaq, NUC, PCS,

8 13657

all about pointers

2 5166

what is diff between .net 1.1 and .net 2.0

4 9149

What is Agile methodology?

ABC, Accenture, College School Exams Tests, Inmar, Microsoft, Sapient,

20 192683

What is extreme programming?

2 6946


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Un-Answered Questions { OOPS }

What is abstraction encapsulation?

645


What does it mean when someone says I oop?

568


What is difference between abstraction and encapsulation?

579


write a program to find 2 power of a 5digit number with out using big int and exponent ?

1881


How to use CMutex, CSemaphore in VC++ MFC

4316






They started with the brief introduction followed by few basic C++ questions on polumorphism, inheritance and then virtual functions. What is polymorphims? How you will access polymorphic functions in C? How virtual function mechanism works?

1376


What is object in oop with example?

683


What is inheritance in simple words?

608


Explain virtual inheritance?

675


Explain the concepts involved in Object Oriented programming.

614


What are oops methods?

556


What is polymorphism and types?

588


Who invented oop?

638


What is solid in oops?

590


How do you define a class in oop?

610