Practice Belady's Anomaly (20.1) - Belady's Anomaly - Computer Organisation and Architecture - Vol 3
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Belady's Anomaly

Practice - Belady's Anomaly

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is Belady's anomaly?

💡 Hint: Think about how more pages can sometimes complicate access.

Question 2 Easy

What does FIFO stand for?

💡 Hint: Consider the order of pages being replaced.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is Belady's anomaly?

A phenomenon that decreases page faults
An increase in page faults with more frames
A type of algorithm

💡 Hint: Recall the initial concept we introduced.

Question 2

True or False: LRU exhibits Belady's anomaly.

True
False

💡 Hint: Think about how LRU manages memory.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Given a scenario where system performance declines due to Belady's anomaly, identify potential fixes.

💡 Hint: Consider ways to manage active frames more effectively.

Challenge 2 Hard

Analyze a system's reference string of 10 pages with varied duplicates. What is the expected impact on page faults based on different frame counts?

💡 Hint: Break down the reference string's access patterns to predict faults.

Get performance evaluation

Reference links

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