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

OOPS Interview Questions

Questions Answers Views Company eMail

explain dynamic binding by drowing

Cognizant,

2 7251

how can we design a magic square in c++?or suggest me the basic idea of it.

3 8622

What is the differances between a abstract calss and interface

Aviva, Symphony,

5 11028

what is difference b/w object based and object oriented programming language?

Chaitanya, College School Exams Tests, Educomp, IBM, Infosys, Telko,

18 47064

what is multithreading in c++ , what is difference between multithreading and singlethreading.

4 34554

What are the advantanges of modularity

2 14717

How to handle exception in c++, For example in a functions i am assigning memory to some variables and also in next instructions in am dividing one variable also. If this functions generates a error while allocating memory to those variable and also while dividing the variable if i divide by zero then catch block how it will identify that this error has cone from perticular instruction

2144

How to deploy web appliction in web logic ?

Unisys,

1 5726

wht is major diff b/w c and c++?

10 17938

Write a program to demonstrate the use of 'Composition' in C++

2 8765

How is data security provided in Object Oriented languages? ?

5 7840

WHAT IS THE DIFFERENCE BETWEEN ABSTRUCTION AND ENCAPSULATION? PLEASE EXPLAIN IT.

ETH,

7 27901

WHAT IS ABSTRUCT DATA TYPE ? PLEASE EXPLAIN IT.

HCL,

4 9982

what is virtual function in c++

6 13724

why we call c++ is object oriented lanaguage

HCL,

7 14199

Post New OOPS Questions

Un-Answered Questions { OOPS }

Why we use classes in oop?

1044

hi all..i want to know oops concepts clearly can any1 explain??

2138

What is polymorphism explain its types?

1166

What is abstraction in oop?

1138

What is inheritance in oop?

1036

Can enum be null?

1020

Why is object oriented programming so hard?

1085

What is coupling in oop?

1032

What are different types of JVM's? for example we use dalvik jvm for android then what about the remaining operating systems?

2136

Why do we use polymorphism in oops?

1048

What is overriding in oop?

1039

What is polymorphism and why is it important?

1042

Hi friends I have experience of 6 months in website design and maintanence. Now i am looking for other IT jobs.. to switch platform. please post any interview you know in chennai.

2198

What are two types of polymorphism?

1076

What is the use of oops?

1066

For More Un-Answered { OOPS } Questions Click Here