Core Wars

( n.)

   A  game between assembler programs in a machine or machine simulator,
   where the objective is to kill your opponent's program by overwriting
   it.  Popularized in the 1980s by A. K. Dewdney's column in Scientific
   American  magazine, but described in Software Practice And Experience
   a  decade earlier. The game was actually devised and played by Victor
   Vyssotsky,  Robert  Morris  Sr.,  and Doug McIlroy in the early 1960s
   (Dennis  Ritchie  is  sometimes incorrectly cited as a co-author, but
   was not involved). Their original game was called `Darwin' and ran on
   a  IBM  7090  at Bell Labs. See {core}. For information on the modern
   game,  do a web search for the `rec.games.corewar FAQ' or surf to the
   King Of The Hill site.

[glossary]