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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is VisualVM used for?
💡 Hint: Think about visual representation.
Question 2
Easy
Why is JConsole lightweight?
💡 Hint: Consider its primary functions.
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 functionality does VisualVM provide?
- Basic monitoring
- Thread profiling
- Heap dumps
💡 Hint: Think about its name and capabilities.
Question 2
JConsole is known for being:
- True
- False
💡 Hint: Consider its simplicity.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A developer is experiencing unexplained memory spikes in their application. Describe how they could use VisualVM to troubleshoot this issue.
💡 Hint: Think about which features of VisualVM are related to memory.
Question 2
How would you utilize both JConsole and Java Mission Control in a performance analysis scenario?
💡 Hint: Consider beginning with simplicity then going in-depth.
Challenge and get performance evaluation