What is the diff betwn Functional nad regression testing
and do u excute same test case or write new one for regression

Answer Posted / @mit

Functional Testing:-
In Functional Testing,tester test the functionality of the
application by refering FRS or BRS.

Regression Testing:-
Regression Testing is used to find the un impcated areas
of the applictaion due to bug fixed,changing code on
modified build.


For regression testing,v prepare new test cases or not that
all depends on company to company.
Suppose,if code has been changed or bug has been fixed
then Tester just execute the functional Test cases rather
than create new test cases but if Requirement is cahnged an
ddevelopr had implement the same then Testet need to create
the new cases.

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