Question : In IT, the method for updating the main memory as soon as a word is removed from the cache is called
Option 1: Write Through
Option 2: Write - back
Option 3: Protected: write
Option 4: Cache: write
Latest: SSC CGL preparation tips to crack the exam
Don't Miss: SSC CGL complete guide
Correct Answer: Write - back
Solution : The correct answer is Write-back.
Only when data is evicted from a write-back cache is it written to the main memory. By minimizing the number of writes to the main memory, performance can be improved. Nevertheless, if the cache is not flushed to the main memory before powering down or when the system crashes, it might result in data inconsistencies.
Related Questions
Know More about
Staff Selection Commission Combined Grad ...
Answer Key | Eligibility | Application | Selection Process | Preparation Tips | Result | Admit Card
Get Updates Brochure
Your Staff Selection Commission Combined Graduate Level Exam brochure has been successfully mailed to your registered email id “”.
Upcoming Exams
Trending Articles around SSC CGL
