M

Mr. Dubey • 52.30K Points
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Q. Which of the following describes the MVC pattern correctly?

(A) in this pattern, a visitor class is used which changes the executing algorithm of an element class.
(B) this pattern is used to separate application\s concerns.
(C) this pattern is used to decouple presentation tier and business tier.
(D) this pattern is used in ejb persistence mechanism.
Correct : Option (B)

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