Computer Science for IGCSE & O level - Software (Section 11 - No. 43)
In what scenario would a buffer be most beneficial?
When the CPU needs to process a simple calculation.
When sending data to a printer that is slower than the CPU.
When the operating system is first booting.
When the user is browsing the internet.
Vysvětlení
Buffers are useful for synchronizing data transfer rates.