An input / output device at which data enters or leaves a computer system is _____________.
An input / output device at which data enters or leaves a computer system is _____________.
The correct option is B Terminal
An input / output device
at which data enters or leaves a computer system is Terminal.
The computer does its
primary work in a part of the machine we cannot see, a control center that
converts data input to information output. This control center, called the
central processing unit (CPU), is a highly complex, extensive set of electronic
circuitry that executes stored program instructions.
In computing, an input
device is a piece of computer hardware equipment used to provide data and
control signals to an information processing system such as a computer or information
appliance. Examples of input devices include keyboards, mouse, scanners,
digital cameras and joysticks.
Central Processing Unit.
... The CPU is also known as the processor or microprocessor. The CPU is
responsible for executing a sequence of stored instructions called a program.
This program will take inputs from an input device, process the input in some
way and output the results to an output device.
An input / output device at which data enters or leaves a computer system is Terminal.
The computer does its primary work in a part of the machine we cannot see, a control center that converts data input to information output. This control center, called the central processing unit (CPU), is a highly complex, extensive set of electronic circuitry that executes stored program instructions.
In computing, an input device is a piece of computer hardware equipment used to provide data and control signals to an information processing system such as a computer or information appliance. Examples of input devices include keyboards, mouse, scanners, digital cameras and joysticks.
Central Processing Unit. ... The CPU is also known as the processor or microprocessor. The CPU is responsible for executing a sequence of stored instructions called a program. This program will take inputs from an input device, process the input in some way and output the results to an output device.
