To publish is to make content available to the general public. While specific use of the term may vary among countries, it is usually applied to text, images, or other audio-visual content, including paper (newspapers, magazines, catalogs, etc.). The word publication means the act of publishing, and also any printed copies issued for public distribution.
C++
Imagine a publishing company that markets both book and audiocassette
versions of its works. Create a class publication that stores the title (a string) and
price (type float) of a publication. From this class derive two classes: book,
which adds a page count (type int), and tape, which adds...