An interface and all of its method headings are normally declared to be:
A)public
B)private
C)protected
D)package access

Question

Quizplus · Accepted Answer

Interfaces and their methods are intended to be used by other classes, so they should have public access. Private and protected access are more suitable for implementing classes or internal details of a class. Package access may be too restrictive if the interface needs to be used by other packages.

An Interface and All of Its Method Headings Are Normally