Question { Cap Gemini, 3530 }

Expain ur organisation process( V-model)?.

Answer

V-model map's type of testto the stage of development in
project.below see testing step used with development project
Requirement-------------------------------Acceptance Testing
Specification---------------------------System Testing
Design-----------------------Integration Testing
Implementation----------------Unit Testing
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all guys can see testing shape is lookin like V shape so it
naminaly called v model

Question { Wipro, 4526 }

what is the struts internal code?

Answer

Struts internal code means we can say Struts component, on
that strus archetecture is depend.These are below given:
(1)Struts controller(Acion servlet)
(2)Action Classes
(3)Strust Plug-in
(4)Request Processor

Question { Cap Gemini, 8845 }

what we can't do in jdbc but can do hibernate?

Answer

There are many thing we can do in hinernate automaticaly by
hibernate tools or seting hibernate properties.some I
giving below:
(1) We can migrate database just change database dielect.
(2)we can used caching
(3)if user do not know ant any SQL languge then they can
use criteria query.
(4)There is one scnerio where SQL query are failed when
want fetch obejct from db but do not know there ID.
Hibernate provide this solution using HSQL .

Question { Wipro, 6252 }

we have a 100 classes at that time which class we have to
write main method? pls help me

Answer

Hey All,
I Think if we have 100 class we write main method wihin
any class just we should mention class name in mainifest
file before calling.mainfest main work is tp provide main
class name to jvm.