Practice JVM Heap Structure - 9.6 | 9. Memory Management and Garbage Collection | Advance Programming In Java
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the role of the Young Generation in JVM?

πŸ’‘ Hint: Think about where new objects are created.

Question 2

Easy

What does the Old Generation store?

πŸ’‘ Hint: Consider what happens to objects that survive garbage collection.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is stored in the Young Generation of the JVM?

  • Long-lived objects
  • Newly created objects
  • Class metadata

πŸ’‘ Hint: Think about where objects start their lifecycle.

Question 2

True or False: The Old Generation undergoes more frequent garbage collection than the Young Generation.

  • True
  • False

πŸ’‘ Hint: Think about the frequency of collections.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Discuss the potential impact of garbage collection on application performance when the Old Generation is not managed properly.

πŸ’‘ Hint: Consider what happens when the application holds onto old data.

Question 2

How might an application design adaption affect memory usage given the JVM's generational garbage collection model?

πŸ’‘ Hint: Think about how objects are used within the application lifecycle.

Challenge and get performance evaluation