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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a page table used for?
💡 Hint: Think about how processes access memory.
Question 2
Easy
Define a page fault.
💡 Hint: Consider what happens when a program tries to access data not present.
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 is the primary function of a page table?
- Store files
- Map virtual to physical addresses
- Cache data
💡 Hint: Remember the role of pages in memory management.
Question 2
A page fault occurs when:
- True
- False
💡 Hint: Think about what happens when a program requests memory that isn't available.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Consider a system with a 1% TLB miss rate while processing a program that makes 10000 memory accesses. Calculate how many accesses derive from TLB hits and how many result from misses.
💡 Hint: Calculate the percentage based on the total accesses.
Question 2
Assess how context switching between processes using large page tables impacts system performance.
💡 Hint: Consider the implications of efficiency in loading and unloading memory.
Challenge and get performance evaluation