Un-Answered Questions { OOAD }

Explain about inheritance in oops?

567


Explain about the relationship between object oriented programming and databases?

513


Explain about a class in oop?

590


Explain the usage of encapsulation?

600


Explain what a method is?

611


Name the different creational patterns in object oriented design?

560


Explain about realistic modeling?

562


Explain about the analysis phase?

565


Can an interface contain fields?

578


What is the difference between class inheritance and interface inheritance?

580


Can an interface inherit from another interface?

567


Can you create an instance of an interface?

589


If a class inherits an interface, what are the 2 options available for that class?

553


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?

551


What do you mean by "explicitly implemeting an interface". Give an example?

567