Way 2 Freshers

You are browsing the archives of cpp frequently asked questions.

9. List out some of the OODBMS available.
Answer:
GEMSTONE/OPAL of Gemstone systems.
ONTOS of Ontos.

Objectivity of Objectivity inc.
Versant of Versant object technology.
Object store of Object Design
ARDENT of ARDENT software.
POET of POET software.
10. List out some of the object-oriented methodologies.
Answer:
Object Oriented Development (OOD) (Booch 1991,1994).
Object Oriented Analysis and [...]

1. What is a class?
2. What is an object?
3. What is the difference between an object and a class?
4. What is the difference between class and structure?
5. What is public, protected, private?
6. What are virtual functions?
7. What is friend function?
8. What is a scope resolution operator?
9. What do you mean by inheritance?
10. What is abstraction?
11. What is polymorphism? Explain with an example.
12. What is encapsulation?
13. What do you [...]