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A team of programmers is reviewing a proposed API for a new utility class. After some
discussion, they realize that they can reduce the number of methods in the API without
losing any functionality. If they implement the new design, which two OO principles will
they be promoting?
A. Looser coupling B. Tighter coupling C. Lower cohesion D. Higher cohesion E. Weaker encapsulation F. Stronger encapsulation
Can somebody tell me what is the answer?
My answer will be
Looser coupling and
Higher cohesion
If the next question is why? then I would suggest you to go through this article :
http://blog.sanaulla.info/2008/06/26/cohesion-and-coupling-two-oo-design-principles/