28.2.1 - Types of Class Loaders
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What does the Bootstrap ClassLoader load?
💡 Hint: Think about foundational classes needed for Java to run.
Where does the Extension ClassLoader load classes from?
💡 Hint: Consider where shared libraries are kept for Java applications.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
Which class loader loads core Java classes?
💡 Hint: Remember which loader is the most essential for starting up JVM.
The Extension ClassLoader is responsible for:
💡 Hint: Think of a directory for additional libraries.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Describe a scenario where class loader conflict might occur and how it affects JVM performance.
💡 Hint: Think about versioning in libraries.
How would you go about troubleshooting a memory leak caused by a class loader leak?
💡 Hint: Look into tools that can show memory usage and class loader references.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.