MCQ IN COMPUTER SCIENCE & ENGINEERING

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COMPUTER SCIENCE AND ENGINEERING

COMPUTER ARCHITECTURE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A cache makes recently accessed data immediately available to the processor
A
true
B
FALSE
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -Cache memory is not associated with ROM, rather it is called as CPU or Random access memory which a computer microprocessor can access more quickly than a regular RAM.

Detailed explanation-2: -Cache memory is important because it improves the efficiency of data retrieval. It stores program instructions and data that are used repeatedly in the operation of programs or information that the CPU is likely to need next.

Detailed explanation-3: -Expert-Verified Answer. Line size >block size is true about the cache.

Detailed explanation-4: -Cache is the temporary memory officially termed “CPU cache memory.” This chip-based feature of your computer lets you access some information more quickly than if you access it from your computer’s main hard drive.

There is 1 question to complete.
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