Showing posts with label Object Oriented Programming. Show all posts
Showing posts with label Object Oriented Programming. Show all posts

Why and How to use static properties in PHP? OOP in PHP.

A static keyword is very important in object oriented programming. Static methods and properties play a vital role in application design and also in design patterns. So what are static methods and properties?



What are the basic features of OOP (Object Oriented Programming).

Object Oriented Programming is programming concept which is focused on object rather than actions and data rather than logic.

To design and to use system, OOP offers some outstanding features including the followings,




What are the problems of POP? How they can be solved in OOP?

Problems of POP: 

It is true that the programs created using POP can be extremely efficient and high-performance, but the main problem is the maintenance. Some other problems includes the followings,


List a few areas of application of OOP concept or technology.

Great deal of excitement and interest in software engineers can be found in using OOP. Applications of OOP are gaining importance in many areas. The most important area is the user interface design such as windows. It has also got importance in real business systems as they are very complicated and use many methods and OOP can simplify those.