1. < language > A scripting language produced by IBM in the late 1970s.
Superseded by REXX .
[SC24-5219, "Virtual Machine/System Product EXEC 2 Reference"].
[Successor to EXEC 1 ? With or without a space?]
2. An archaic operating system from UNIVAC . By about 1980 it had been replaced by EXEC 8 .
[Dates? Did EXEC 3 to EXEC 7 exist?]
(2000-08-06)