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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is cache memory?
💡 Hint: Think of it as a temporary storage that reduces access time.
Question 2
Easy
Define hit ratio.
💡 Hint: It measures how effective the cache is in serving data.
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 does 'hit ratio' represent?
- The total number of accesses
- Successful cache accesses
- Missed accesses
💡 Hint: Think about what successful access means.
Question 2
True or False: A cache miss occurs when data is fetched successfully from cache.
- True
- False
💡 Hint: Remember the definition of cache miss.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You have a cache with 16 lines and you want to implement direct mapping with a memory of 64 blocks. Describe the mapping function.
💡 Hint: Consider how the modulus operation distributes block addresses across available lines.
Question 2
If your cache has a hit ratio of 95%, calculate the miss ratio and explain its significance.
💡 Hint: Recall the relationship between hit and miss ratios.
Challenge and get performance evaluation