Manipulating files through memory rather than using the read() and write() system calls_________________
A) simplifies, but retards file access and usage
B) simplifies and speeds up file access and usage
C) is not recommended for single-processor operating systems
D) complicates, but retards file access and usage

Question

Quizplus · Accepted Answer

Manipulating files through memory can be faster than using the read() and write() system calls, as it reduces the number of system calls needed. This technique is often used in high-performance computing and can speed up file access and usage.

Manipulating Files Through Memory Rather Than Using the Read() and Write()