Question

write a short note on a file​

Answer 1

A file is a collection of data stored in one unit, identified by a filename. It can be a document, picture, audio or video stream, data library, application, or other collection of data. ... Documents include text files, such as a Word documents, RTF (Rich Text Format) documents, PDFs, Web pages, and others.

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Answer 2

Answer:

A file is an object on a computer that stores data, information, settings, or commands used with a computer program. In a GUI (graphical user interface), such as Microsoft Windows, files display as icons that relate to the program that opens the file