Practice - Types of Associations - Specialization for Whole-Part Relationships
Practice Questions
Test your understanding with targeted questions
What is a simple association?
💡 Hint: Think of a class relationship without strict ownership.
Give an example of aggregation.
💡 Hint: Consider if the parts can exist without the whole.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What type of relationship does aggregation denote?
💡 Hint: Remember the term 'weak'.
True or False? Composition implies that parts can exist independently of the whole.
💡 Hint: Think about what happens to parts when the whole is destroyed.
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Challenge Problems
Push your limits with advanced challenges
Design a UML class diagram for a 'School' with relationships to 'Teacher', 'Class', and 'Student'. Identify which types of associations to use and justify your selections.
💡 Hint: Think about lifecycles and dependencies when making your choices.
Explain how the choice between aggregation and composition could impact the maintenance of a software system.
💡 Hint: Reflect on the integration and adjustments required when parts need modifications.
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Reference links
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