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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a page fault?
💡 Hint: Think about what happens when you try to access something that is not there.
Question 2
Easy
Define FIFO in the context of page replacement.
💡 Hint: What does FIFO stand for?
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 happens during a page fault?
- The program continues without issue
- A page must be loaded from disk
- The program crashes
💡 Hint: What does the system need to do to resolve the fault?
Question 2
True or False: FIFO algorithm replaces the most recently used page.
- True
- False
💡 Hint: Remember the order in which pages are added.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the reference string 4, 1, 3, 4, 2, 1, 1, 2, 0, 3 with 3 frames, determine the page fault rate using FIFO.
💡 Hint: Draw it out: First fill frames with the first three accesses, then keep replacing the oldest.
Question 2
Propose an algorithm that combines FIFO and LRU principles for better efficiency.
💡 Hint: Consider how you might manage initial placements versus frequent accesses.
Challenge and get performance evaluation