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Cleared SCWCD with 98%

Rajasekaran R
Greenhorn

Joined: Nov 13, 2001
Posts: 3
Hi everybody,
I cleared SCWCD with 98% on this 11 Feb 2002. I am really thankful to all the members of this group and the JavaRanch for the links,materials,guidelines provided.
I missed one question in Session Management.
Before startig my preparation for the test, I studied taglibs. I had already gone through the servlet spec once long time back. I have been in Servlets/JSP/EJB for more than 18 months becos of which I had good level of confidence.
My tips about taking the exam.
1.I read Servlet2.3 and JSP1.2 specs at least thrice. These are the versions covered in the exam. This is displayed before starting the exam.
2.I read the 'Java server programming - J2EE edition' few times about the web,servlets,jsp,taglibs. Eventhough it had covered jsp1.1, it was really useful.
3.Needless to say, Mifta khan and Ken's notes.
I prepared for the exam for about 20 days * 2-3 hours on average.
About the exam about the DD,TLDs
1.You need to know the element hierarchy. Which is parent,child etc. I didn't get any questions like 'which are the mandatory sub elements of 'error-page' etc. So I hope you don't have to rmember the mandator elements of a parent element.
2.You need to remember the methods of the event objects like ServletContextEvent,HttpSessionEvent etc.
3.Read up on the design patterns so many times. You may have to 'guess' the answer based on the 'terms' used in the questions. For example, if you find data,resource,different vendors, then it's DAO. You need to know Front controller and Session facade also.
Whizlabs,javaranch mock were good in a way that they make you remember the DD elements. Dont forget to go thru the answers of each questions.
Thanks again to everybody.
Raj
Manjunath Subramanian
Ranch Hand

Joined: Jul 18, 2001
Posts: 236
Congratulations !! Great Score!!
All the best for the future!!
regards,
Manjunath
Doug Wang
Ranch Hand

Joined: Oct 05, 2001
Posts: 445
Congratulations!! Amazing score!!!
Rajasekaran, are there any specific questions related to Servlet2.3? What's the difference between 2.3 and 2.2? Do we have to master this diff?
Thanks a lot.


Creativity is allowing yourself to make mistakes. Art is knowing which ones to keep
faiza haris
Ranch Hand

Joined: Oct 17, 2000
Posts: 173
Congrats......and wht a great score!!!
how did u study the design patterns and can u tell somethng abt servlet security, how much study is enough...and somethng abt the concept of distributable , etc
thanx
faiza haris
Ranch Hand

Joined: Oct 17, 2000
Posts: 173
Also.....did u have to know the order of elements in the Depl. Descp'r???
Madhav Lakkapragada
Ranch Hand

Joined: Jun 03, 2000
Posts: 5040
Congrats.
So, you must be one of our many silent (read-only) ranchers....
- satya


Take a Minute, Donate an Hour, Change a Life
http://www.ashanet.org/workanhour/2006/?r=Javaranch_ML&a=81
Raj Kumar
Ranch Hand

Joined: Oct 26, 2001
Posts: 70
Congrats!! Thats an awesome score!


- Raj (SCJP, SCWCD, SCEA-I, SCBCD, IBM XML, IBM 483)
Axel Janssen
Ranch Hand

Joined: Jan 08, 2001
Posts: 2164
congrats...
Axel
Mark Spritzler
ranger
Sheriff

Joined: Feb 05, 2001
Posts: 17257
    
    6

Well done, and thanks for the tips

Mark


Perfect World Programming, LLC - Two Laptop Bag - Tube Organizer
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Ashik Uzzaman
Ranch Hand

Joined: Jul 05, 2001
Posts: 2370

score....cograts Raj. What a nice job done within such a short time & huge score! Lemme know abt ur experiecne as a programmer...and ur future plan....


Ashik Uzzaman
Senior Member of Technical Staff, Salesforce.com, San Francisco, CA, USA.
Fei Ng
Ranch Hand

Joined: Aug 26, 2000
Posts: 1242
wow!! what a score!
Congratulations
Nazmul Huda Sarkar
Ranch Hand

Joined: Feb 01, 2002
Posts: 317
Amazing score....I wish I could....;-)


Nazmul<br />SCJP,SCWCD,IBM OOAD with UML
Neeraj Thakkar
Ranch Hand

Joined: Dec 06, 2000
Posts: 80
Congratulations!! WOW, What a score!!!
Raj, You are marvellous. I think I will need u more often now. Will mail u soon hope u can help me.
Once Again CONGRATS
Neeraj


Neeraj Thakkar<br />"Try to get what you like,Else you will be forced to like what you get."
Rajasekaran R
Greenhorn

Joined: Nov 13, 2001
Posts: 3
Hi everybody,
I am really sorry that I couldn't reply the queries immediately since I am on a vacation for sometime. Thanks for the wishes from all good hearts.
1.You don't have to remember the difference between the servlet 2.2 and 2.3 or jsp 1.1 and 1.2 etc. Just read servlet 2.3 and jsp1.2
2.Just get a print out of all the specified design patterns from the J2EE design pattern catalog + session facade + front controller.
3.I am still getting confused about the distributed containers,VM,WebApp,Server. I felt that the description about these were not sufficient in the specs. But make sure that you understand the following if I'm not wrong.
a)Servlet context can't be distributed at all.
b)HttpSession objects can be distributed since it's activated and passivated between the distributed container/vm/server whatever.
c)Default servlet context can be only one and it exists under only on container of a cluster.
Bye,
Raj
Lalu Prasad
Greenhorn

Joined: Mar 05, 2002
Posts: 8
Raj, I heard that only 4 design patterns in objectives? Do we need to study more? If yes, can you provide the links? And do you have the keywords associations with these patterns?
Rajasekaran R
Greenhorn

Joined: Nov 13, 2001
Posts: 3
Yeah..Eventhough only four patterns have been specified in the objectives, you need to study more patterns. I saw somebody in this group telling that they got some questions in other patterns also, I just read some more patterns. I hope singleton,front controller,session facade should be sufficient.
Good luck.
Rajasekar
 
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