FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -DOC file extension refers to a word processing document format. This binary file format is proprietary of Microsoft and is native to Microsoft’s most popular word processing application, Microsoft Word. It’s a plain text document format which can also contain hyperlinks, images, alignments, etc.

Detailed explanation-2: -doc (an abbreviation of “document") is a filename extension used for word processing documents stored on Microsoft’s proprietary Microsoft Word Binary File Format. Microsoft has used the extension since 1983.

Detailed explanation-3: -DOC is a word processing file created by Microsoft. This files format turns a plain-text format into a formatted document. It supports almost all the Operating Systems.