HW#1 20023179-Hyungock Kim

Development environment : Java SDK 1.4

1) Install Java SDK or JSE
Before you run this program, SDK or JSE 1.4(or at least 1.2.2) java environment must be installed.
You can download and install freely this program (http://java.sun.com/j2se/downloads.html).
(Must be required above 1.2.2 version).

After download SDK, you can install this program as installation of other program.
End of install, you must be add path for common usage for java.(description below)

Open your terminal and type "java" like below

If there are some responses like above, you need not additional setting

But your terminal say" 'java' is not a program or command...", you must set up path for java SDK.

when you use Windo2000 or XP, right mouse click to "My Computer" and select "property"
Then you select "advanced tab"  and choose "Environment variable" 

And you can see below dialog box

You can add your Java SDK bin path(~\bin) by selecting "Path" and press "Edit"

You must restart your terminal then you can run java program.

2) Run this Program
Change your directory to "~\[20023179]Java_HW1" and type "java Java_HW1".
Then you can see below program dialog

A: type your graph G={V,E}
B: Press this button when finishing your graph
C: Result : you can minimum color number and those colors
D: Show stack contents

If you need those for other graphs, you just repeat A and B.
If you want to exit program, you can close window.

3) In this folder
README.rtf -> read file
src folder -> java source for this program 
others.. -> class for java pgrogram