engineering computer science MCQ #1256

What is the purpose of a cache?

engineering computer science MCQ #1256

  1. Question 1

    Q1. What is the purpose of a cache?

    • A) To improve storage capacity
    • B) To reduce memory access time
    • C) To increase CPU speed
    • D) To optimize system performance

    Answer: To reduce memory access time

    Explanation: A cache is a small, fast memory that stores frequently accessed data, reducing memory access time and improving system performance.