OOAD Interview Questions
Questions Answers Views Company eMail

Explain what is object oriented programming language?

553

Name some languages which have object oriented language and characteristics?

556

Explain about uml?

524

Explain the meaning of object in object oriented programming?

603

Explain about message passing in object oriented programming?

577

State about java and its relation to object oriented programming?

605

What are the problems faced by the developer using object oriented programming language?

542

State some of the advantages of object oriented programming?

605

Explain about inheritance in oops?

557

Explain about the relationship between object oriented programming and databases?

509

Explain about a class in oop?

581

Explain the usage of encapsulation?

592

Explain what a method is?

606

Name the different creational patterns in object oriented design?

552

Explain about realistic modeling?

556


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Un-Answered Questions { OOAD }

A class inherits from 2 interfaces and both the interfaces have the same method name as shown below. How should the class implement the drive method for both car and bus interface?

545


What is the difference between oop and sop?

740


What is @functionalinterface?

572


State about java and its relation to object oriented programming?

605


Why use oops?

520






Name the different creational patterns in object oriented design?

552


Why is C not an OOP language?

572


What is a functional interface? What is sam interface?

553


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

551


What is the function of pure virtual functions?

511


Differentiate between overloading and overriding.

582


Explain the usage of encapsulation?

592


What is the difference between class inheritance and interface inheritance?

569


What is the use of finalize method?

571


What is the main use of message metaphor in object-oriented programming?

657