User Tools

Site Tools


assignments:a4

Assignment 4

Due date: SUNDAY, July 21 2013 (11:59pm)

Due date: FRIDAY, July 19 2013

Solution

Family

You can use a single class in a design and express everything else as has-a relations. The other option is to create classes for MOTHER and FATHER, and DAUGHTER and SON and remaining as has-a relations.

Folders

A typical composite example where FOLDER is a container and inherits from FILE, and files can be placed in a container.

Dental

Key elements are:

  • PATIENT with a SET of TOOTH,
  • record of the operations performed on a TOOTH can be associated with a TOOTH or a PATIENT with a reference to the TOOTH, you should consider consequences,

Other design elements are quite obvious.

Resources

Cover Page: pdf and doc

assignments/a4.txt · Last modified: 2013/08/13 01:03 by pawluk

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki