Practice - Fault Rate
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Practice Questions
Test your understanding with targeted questions
What is a page fault?
💡 Hint: Think about what happens when you try to access something that is not there.
Define FIFO in the context of page replacement.
💡 Hint: What does FIFO stand for?
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What happens during a page fault?
💡 Hint: What does the system need to do to resolve the fault?
True or False: FIFO algorithm replaces the most recently used page.
💡 Hint: Remember the order in which pages are added.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
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.
Propose an algorithm that combines FIFO and LRU principles for better efficiency.
💡 Hint: Consider how you might manage initial placements versus frequent accesses.
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Reference links
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