readme.txt

java scjp考试必备.scjp模块考试最优秀经典之作,运行里只需要java环境支持,使用方便简单.

Make sure you have JRE (Java Runtime Environment) 1.2 or higher version installed on your machine. In case of any problem/clarification mail us at [e-mail].

To download JRE1.2 please follow the link:

http://java.sun.com/products/?frontpage-main


Using Zip File (JWhiz1.4.zip)
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(i) Unzip the JWhiz1.4.zip in any directory you want.

(ii) Double-click on RunJWhiz.bat (which will be in the directory "JWhiz").

(iii) It will pop up a window displaying the Installation Key. Press "Save in File" button which will save the key in a file (InstallationKey.txt, in JWhiz directory) and then press "Close" to close. 

(iv) Mail us this key along with the License Number (which you will receive through email on payment, read "How to Pay" below for details) at [e-mail].

(v) Once we have received the notification of payment and the Installation Key with License Number, we will e-mail you the Unique Customer Key (UCK).

(vi) Now again double-click on RunJWhiz.bat. This time press "Next".

(vii) It will pop-up a dialog box asking for the License Number and the Unique Customer Key (UCK). Enter the License Number and the Unique Customer Key in the space provided and press "OK". 

(viii) J@Whiz1.4 is ready for use!

(ix) Please read help from the help menu (of the interface) to know more about how to use J@Whiz1.4 to get the most out of it.

 
How to Pay 
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To pay visit http://www.whizlabs.com/scjp/buy.html. From there you will be taken to a Secure Server for credit card payment. You can also pay through Purchase Order, Phone, Fax etc. On payment you will receive a License Number via email. Mail us this License Number along with the Installation Key at [e-mail]. We will email you the Unique Customer Key (UCK).


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COMMON PROBLEM
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Problem : On running (by double clicking) the RunJWhiz.bat file - Nothing comes, dos window appears and then disappears.

Solution : Check if the Java is in path

On dos window type java -version : it should show the version.

If you get the message like : bad command or file name or the name specified is not....
It means either java is not installed or java is not in the path.

To set the path :

Win95/98/ME

1.) Open Autoexec.bat and and set the path by adding following line: 
Assuming the path to bin is c:\jdk1.2\bin 
SET PATH = %PATH%;c:\jdk1.2\bin

2.) Restart the PC

WinNT/2000
1.) Add the path to environment variables using start->settings->control panel->system->environment
If there already exists a path variable then append the path to bin directory with ";" or add the new variable called path and set the value to be the path to bin directory.

Make sure you have JRE (Java Runtime Environment) 1.2 or higher version installed on your machine. In case of any problem/clarification mail us at [e-mail].

To download JRE1.2 please follow the link:

http://java.sun.com/products/?frontpage-main