Answer:
Examples of input devices include keyboards, mouse, scanners, digital cameras, joysticks, and microphones.
Explanation: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.
You have to trace it back to its source to determine it. Data cables are flat and cables are round.
<span>According to the basics of C++ syntax, &t[ 3 ] refers to the address of element 3 of the array given above. The array can be imagined like a box with some stuff. This stuff is the numbers which should be in "[ ... ]" with name of the array written before and "&".</span>