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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a reference bit?
💡 Hint: Consider what signals access or usage of a page.
Question 2
Easy
How often are reference bits reset?
💡 Hint: Think about the need for evaluating page usage patterns periodically.
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 a reference bit indicate?
- Accessed recently
- Never accessed
- Always accessed
💡 Hint: Think about what happens when a page is accessed.
Question 2
The clock algorithm assumes which structure for pages?
- Circular Linked List
- Stack
- Array
💡 Hint: Consider how this data structure helps in performing replacements.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Consider a scenario with 5 pages and a time interval of 3. Describe the page replacement sequence when pages A, B, C, D, and E are accessed in that order.
💡 Hint: Simulate page accesses and keep updating the reference bits.
Question 2
Debate the efficiency of sampled LRU against fully implemented LRU. Provide pros and cons.
💡 Hint: Consider real-world applications and constraints.
Challenge and get performance evaluation