What is a computer file.

Computers organise the information they hold into discrete, named units so that data can be saved, retrieved, and managed separately from other data. Understanding what this basic unit actually is helps distinguish it from the content it might contain.

A computer file is a place on a computer where a collection of related information is stored together as a single package, whether that information is text, an image, a program, or any other kind of digital data. The file is the container, identified by a name and location, that holds this information so the operating system and applications can find and work with it.

A file is not limited to being only a document of text, since files can also store images, programs, or sound, and it is certainly not a physical paper document, which belongs to the non-digital world rather than to computer storage.

Exam takeaway: think of a computer file as a labelled storage container for data in general, not as a synonym for a text document specifically.