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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is Belady's anomaly?
💡 Hint: Think about how page faults relate to memory frames.
Question 2
Easy
Define fixed allocation in memory management.
💡 Hint: Consider the implications of a 'fixed' number of frames for each process.
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 anomaly may occur when increasing the number of frames?
- Memory Leak
- Belady's Anomaly
- Deadlock
💡 Hint: Focus on the relationship between frame numbers and page faults.
Question 2
True or False: Fixed allocation allocates frames based on the size of a process.
- True
- False
💡 Hint: Consider the definition of fixed allocation.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Consider a system with 128 total frames and three processes needing 15, 25, and 50 frames, respectively. Calculate the number of frames allocated to each process based on proportional allocation principles.
💡 Hint: Be careful with rounding off to the nearest integer.
Question 2
In a scenario where high-priority processes frequently swap with low-priority processes, analyze how this impacts the performance of critical applications in the system.
💡 Hint: Consider both immediate and long-term impacts on system performance.
Challenge and get performance evaluation