Practice - FIFO Strategy for Replacement
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Practice Questions
Test your understanding with targeted questions
What does FIFO stand for?
💡 Hint: Think of a line at a store.
How does a reference bit help in page replacement?
💡 Hint: Consider how we keep track of what we have done.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary purpose of the FIFO page replacement strategy?
💡 Hint: Think about which page would leave the queue first.
True or False: The clock algorithm allows access to a page that is currently being modified.
💡 Hint: Consider what happens to modified data.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Consider a system using FIFO replacement with a memory size capable of holding four pages. Given an access sequence of 1, 2, 3, 4, 2, 1, 5, 1, and 2, how many page faults will occur?
💡 Hint: Track the pages in memory and how they change with each access.
In a sampled LRU scenario, if the reference byte for a particular page reflects [0, 0, 1, 1, 0, 1] over 6 intervals, determine the numerical value of the reference byte and its implication for page replacement.
💡 Hint: Convert the binary to decimal to assess recent usage.
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