Inputs are the signals or data received by the system and outputs are the signals or data sent from it. The term can also be used as part of an action; to perform I/O is to perform an input or output operation. I/O devices are used by a human (or other system) to communicate with a computer. For instance, a keyboard or mouse is an input device for a computer, while monitors and printers are output devices.
Definition of steal. 1  1 : the act or an instance of stealing. 2  2 : a fraudulent or questionable political deal. 3  3 : bargain 2 it's a steal at that price.
Robbery. Theft is taking something that doesnât belong to you, but a robbery is taking something from a person and using force, or the threat of force, to do it. Robbery, like theft, involves taking someoneâs property without the ownerâs consent, but it has some elements that theft doesnât require. 1  Person.