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Explain << include >> and << extend >> relationships in use case diagram. OR Explain <<include>> and <<extend>> dependencies used in use case diagrams.
written 6.9 years ago by gravatar for teamques10 teamques10 ★ 70k •   modified 6.8 years ago

Subject: Object Oriented Modeling and Design

Difficulty: Medium

Marks: 4 Marks
object oriented programming
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written 6.8 years ago by gravatar for teamques10 teamques10 ★ 70k

<<include>> relationships: Include relationship is used to include one use case within the behavior sequence of another use case.

  • An include relationship between use cases means that the base case explicitly incorporates the behavior of another use case at a location specified in the base.
  • The include use case never …

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