I/O full form, what is the full form of I/O

I/O full form, what is the full form of I/O

I/O full form, what is the full form of I/O

The full form of I/O is Input/Output.

In computing, input/output or I/O (or, informally, io or IO) is the communication between an information processing system, such as a computer, and the outside world, possibly a human or another information processing system.