ZBasic
ZBasic was a compiler first released by Simutek (Tucson, AZ) in 1980. The combined efforts of Andrew Gariepy, Scott Terry, David Overton, Greg Branche, and Halbert Laing lead to versions for MS-DOS, Apple II, Macintosh, CP/M and TRS-80 computers. ZBasic was a very fast, efficient and quite advanced BASIC compiler with an integrated development environment. It aimed to be used as a cross-platform development system, where the same source code could be compiled to different platforms without any modifications.
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