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.
10 Simple Ways Identity Thieves Steal Your Credit Card. There are 10 basic ways a crook can easily rob your identity by getting at your credit card or open a new credit card in your name, but there are also ways you can prevent this from occurring. Simple Thievery. Leave a window open and a thief can slide through, then steal your stuff.