Duniaedukasi

Create implementation at Java Language based on some indicators bellow : Bujursangkar is Parent Class Class PersegiPanjang and Class lingkaran inherit the Parent Class Create more concept of Object Oriented Programming (Encapsulation, Inheritance and Polymorphysm)

At this session, will be explained about Use case Diagram. as we know, there are so many diagrams in UML for Analyse and design such as Use Case, Class diagram, Interaction, communication diagrams, etc. Use case can be created to explain business process from the system and to know the relationship between Actor and Use case itself. here is the sample of Facebook which is created in Astah community (Free UML tools) : From the pictures, can be explained that :  the User can update status, send message, edit his profile after he/she log on (in this part use "include"). the Extend in this session have a function as conditional, according to text book of AdegBoyage..continue