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Hi everyone!

This is the third and the last post for the first part of IADIC assignment series. This time I will post about the assignment from C2005 OOP in Java that I take in Term 2 2008. This module basically teach about how to make and use objects in Java in a very simple way, so don’t expect to get an advanced Java technique here as it is a very basic Java skill that is taught by this module.

The assignment that I get in Term 2 2008 asked me to make a simple program for an electronic shop.

here is the questions:
Part A ( Total 15 marks )

An electronic shop supposed to store information on electronic product to be sold. Each component  will contain id, brand name, price and other two members. This part requires you to write the class, declare the members, write the constructors, and methods of it.

Part B ( Total 25 marks )
This part requires you to make use of array to store the above information.
Add more features to the program in Part A with the following specifications:

i.    The program can display all the electronic information. ( 5 marks )
ii.    The program can store new electronic product inside the array.(  5 marks )
iii.    The program can search for electronic product information based on a given brand. ( 5 marks )
iv.    The program can update the available electronic information. ( 5 marks)
v.    One feature other than those stated in part B.  ( 5 marks )

What do you need to submit?

a)    softcopy of your program
b)    printed copy of your program
c)    printed documentation on testing of  your program

The answer

II. Program Listing
The program for part A is the “ElectronicShop.java”
(Click the following link to download and see the file)
electronicshop.java

The program for part B is the “ShopProgram.java”. This file is saved in the same folder with the previous file, ElectronicShop.java
(Click the following link to download and see the file)
shopprogram.java

III. Program Objectives

The objectives of this Electronic Shop program are:

a)      To help an electronic shop to organize and manage its electronic products

b)      To provide easier access for the shop assistant to display all available product

c)      To help the electronic shop search for a product detail in their store

d)     To make updating a product’s detail become easier

e)      To assist the Electronic Shop to sell its product

f)       To help the electronic shop manage how many items left in the stock

IV. Program Test Documentation

IV. a) Test Plan

IV. b) Test Case & Test Result

Before

The screenshot before the test is carried out here

After

Screenshot after the test action is executed here

IV. c) Test Log

REFERENCES

Shang Shin, javapassion.com, Retrieved on June 29, from http://www.javapassion.com/

Extra notes from me:

You may notice that the program is not perfect in validating input, it will crash and stop working when a wrong data type is entered. OF course actually you can fix this problem and make the program validate the input appropriately. But what I want to show here is that this module assignment really doesn’t care about this kind of factors, they just want the program to do the requested functions. But if you want to do more, the choice is always yours good luck!

Do you have any comment on this? maybe you have something to ask me or want to discuss with me about this?Or maybe you are IDIC student and taking this module also?
Feel free to use the comment box below (click here if you cannot see the comment box).

Coming next, I will post another IADIC assignments, I will start posting my second term modules in IADIC.

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