A computer is a type of machine. It doesn't have a brain like us and it can't think or have ideas, but it can follow stored instructions and do lots of useful things. There are computers everywhere.

Computer engineering is a broad field that sits in between the hardware of electrical engineering and the software of computer science. When computer engineers design hardware, they focus on what the ...

Using a basic definition, software means computer programs and their associated documentation. Computer programs, in turn, consist of algorithms (or procedures) applied to various types of data.