The I/O subsystem in an operating system is responsible for:
2025
The I/O subsystem in an operating system is responsible for:
- A.
Allocating memory for processes
- B.
Managing the file system
- C.
Managing input/output operations between processes and input/output devices
- D.
Allocating CPU time to processes
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Correct answer: C
The I/O subsystem manages communication between the CPU, memory, and external devices. It handles input/output operations to ensure efficient data transfer between processes and hardware components.