Class College Example

Index

Problem Description
Examples
Conclusions

A minimal model of a college
The college dean would like to see "quick info" for any object in system
Objects include classrooms, computers, parking lots, professors, etc.
The "quick info" should be printed on a provided report.

The college report should look something like the the sample below. Note that we show only four list items, but in reality we would expect thousands of items of many different class types.

**College Information Report**
College: Mountain Tech College
I have a list of of size: 4
Listing:
	Professor: Kofi Kingston
	Classroom: 101
	Computer: Intel i5 2.9 GHz in classroom #508
	Parking Lot: Capacity for 100 cars, west side of college

Examples

Let's start coding.

Conclusions

Without interfaces, we got stuck quickly on this problem. But once we added a very simple interface into our code, we nailed the problem with ease.

OO With Java

Class College Example

Home Try 1 -- Without Interfaces Try 2 -- With Interfaces Search Site Back To Top