+1 vote
in Software Architecture by (75.2k points)
An iteration mechanism which provides collection element as directed by the client?

(a) Internal

(b) External

(c) Collection

(d) None of the mentioned

The question was posed to me during an interview for a job.

This intriguing question originated from Collection Iterator Pattern topic in division Visibility, Accessibility and Information Hiding of Software Architecture

1 Answer

0 votes
by (46.2k points)
The correct option is (a) Internal

The explanation is: An internal iteration mechanism provides with collection element directed by the client.

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