JTip for Black Berry INFO

JTip is an application that calculates the tip you need to pay in a restaurant according to your requested tip percentage and the bill amount. We have recently completed to develop our version for the Black Berry mobile telephones models.

 

Share:

The Visitor Design Pattern

The Visitor Design Pattern

The visitor design pattern allows us to add operations to objects that already exist without modifying their classes and without extending them.

The Beauty of Code

Coding is Art! Developing Code That Works is Simple. Develop Code with Style is a Challenge!

Update cookies preferences