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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the Program Counter Register (PC) track?
💡 Hint: Think about where the JVM keeps track of its current position in the code.
Question 2
Easy
Why does each thread have its own PC Register?
💡 Hint: Consider how threads operate independently.
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 does the Program Counter Register do?
- It stores temporary outputs.
- It points to the next instruction to execute.
- It holds Java class metadata.
💡 Hint: Remember its role in execution flow.
Question 2
True or False: Each thread in the JVM shares a single Program Counter Register.
- True
- False
💡 Hint: Think about how multi-threading works.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Explain how the PC Register contributes to optimizations in a multi-threaded Java application.
💡 Hint: Consider how threads operate in parallel.
Question 2
Analyze a scenario where a developer mismanages the Program Counter while executing bytecode; what issues could arise?
💡 Hint: Think about control flow failures.
Challenge and get performance evaluation