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Object-Oriented Programming and Design · Term 2

Composition vs. Inheritance

Compare and contrast composition and inheritance as design principles for code reuse and relationship modeling.

Key Questions

  1. Differentiate between 'is-a' and 'has-a' relationships in object-oriented design.
  2. Analyze the advantages of composition over inheritance in terms of flexibility and maintainability.
  3. Justify the choice between composition and inheritance for a given design problem.

Ontario Curriculum Expectations

CS.HS.D.1CS.HS.P.4
Grade: Grade 11
Subject: Computer Science
Unit: Object-Oriented Programming and Design
Period: Term 2

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