Computers exist in many digital devices that we use on a day-to-day basis. Digital devices may be input, output or storage devices. On a basic level, they all operate through the use of logic gates.

You probably at least saw the famous book by Ahl, titled BASIC Computer Games or 101 BASIC Computer Games. The book, published in 1973 by [David Ahl] was a staple in its day and the first computer ...