What is primary and secondary file name?

What is the secondary name of file?

A file extension (or simply "extension") is the suffix at the end of a filename that indicates what type of file it is. ...

What do you mean by primary name of file?

A filename or file name is a name used to uniquely identify a computer file in a directory structure. Different file systems impose different restrictions on filename lengths and the allowed characters within filenames.

What is a secondary name?

secondary name means the name of a limited liability company stated in its certificate of formation that is in a script other than roman script and is in addition to, but shall not be considered part of, the primary name of the limited liability company.

What are the 2 parts of a file name?

Windows file names have two parts; the file's name, then a period followed by the extension (suffix). The extension is a three- or four-letter abbreviation that signifies the file type. For example, in letter. docx the filename is letter and the extension is docx.