OOPS Interview Questions
Questions Answers Views Company eMail

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?

1359

There are 2 empty jars of 5 and 3 liters capacity. And a river is flowing besides. I want to measure 4 liters of wanter using these 2 jars. How do you do this?

4 9535

what is ltti

Unisys,

1 5237

In OverLoading concept,Why they are not consider return value and why they are consider only parameters in method? For ex: public int Add(int a,int b){...} public String Add(int a,int b){...}

1 2527

Name a typical usage of polymorphism

3 4657

what is the difference between containership and inheritence?

1 17398

what is virtual function?

3 4317

what i oops concept, how many languages supports oops concept?

Value Labs,

3 6002

Is following functions are said to be overloaded? int add(int a,int b) char *add(int a,int b)

4 4628

Templates mean

1569

what about you? wahat is your object? introduce your self?

Ajmal Perfumes, TCS,

1 3045

write a program that takes input in digits and display the result in words from 1 to 1000

Wipro,

1965

Finding of the 4 larger (bigger) numbers from the list like{1245,4587,2145,1163,29987,65783.....}

Wipro,

1 3383

Please send ford technologies placement paper 2 my mail id

1633

how to swap the variables without using temp and operators

1 2592


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Un-Answered Questions { OOPS }

What are the advantages of polymorphism?

553


Why multiple inheritance is not allowed?

565


What is cohesion in oop?

591


Why polymorphism is used in oops?

564


Following are the class specifications: class {int a}; class {int b}; Using friend funtion,calculate the max of two objects and display it.

1981






What do you mean by variable?

546


Can you explain polymorphism?

559


What is oops and its features?

565


Why do we use oop?

578


What is a superclass in oop?

642


What is byval and byref? What are differences between them?

1665


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?

1383


What are the three main types of variables?

585


What is polymorphism explain its types?

654


What are two types of polymorphism?

589