9.8 - Memory Leaks in Java
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Practice Questions
Test your understanding with targeted questions
What is a memory leak?
💡 Hint: Think about memory that can't be reclaimed.
Name one common cause of memory leaks in Java.
💡 Hint: Consider how static variables behave.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is a memory leak in Java?
💡 Hint: Think about why the GC would fail to reclaim memory.
True or False: WeakReference objects can be garbage collected if no strong references to them exist.
💡 Hint: Think about the purpose and characteristics of WeakReferences.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design a Java application that uses a static list and ensure it safely manages memory without leaks.
💡 Hint: Consider when to clear the list for effective memory management.
Describe a scenario in which listeners cause memory leaks, and propose a coding solution to prevent this.
💡 Hint: Think about lifecycle events in your application.
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