Multiple choice technology operating systems

Which of the following describes correctly the function of GhostScript?

  1. A free implementation of PostScript

  2. A printing management tool

  3. A program for converting files to PostScript

  4. A free interpreter of PostScript

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

GhostScript is a free, open-source interpreter for PostScript and PDF. It can render, convert, and display PostScript/PDF documents. Option C describes a converter (too narrow), A says implementation (could mean compiler), and B describes a management tool - D is most accurate as 'interpreter'.