Answer / renuka,satish,mallu

White-box:-with knowing the internal logic of the system or
application


Black-box:- without knowing the internal logic of the
system or application

Gray-box:-combination of White-box and Black-box

Answer / rajeshwar rao

White box testing is nothing but glassbox tetsing.
it focus on the source code. rather then the funcnality.
in these whitebox testing it covers the entire source code
of the system.
black box testing is nothing but funcnality testing.
it is done by the testers.
it also focuss on the funnality part of the application
rather then the source code.

a whitebox tetsing and black box tetsing mixed is called
gray box tetsing.

Answer / priya

White box testing: To do white box testing,We should know
the internal logic code of the application. Mostly done by
developers.

Black box testing: To do black box testing, we should know
the functionality of application. Logic code is not
required. Testers do this testing.

Answer / ravi

white box testing is having coading knowledge .
Block box testing is without having any coding knowledge .
Grey box testing is combination of block bx and white box testing.

Answer / santosh kumar

White Box testing:In white box esting we check
coding,functional path,design nof the application.

Black Box testing:Inblack box testing there is no need to
know internal structure and coding of the appliction.

Gray Box testing:It si teh combiantion of both.Fo Gray box
testing we need to know programing language and intenal
structure of teh application also. In Gray box testing we
test the application from bot the side externally and
internally.

Answer / khalid

What is the difference between white box, black box and
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