Software:Borland Turbo Pascal
Borland's flagship product, a Pascal language compiler with IDE.
Versions 1-3 support limited memory (64K, one segment) with library support for CGA graphics and PC speaker sound. Compiles to 16 bit .COM file.
Version 4 adds large memory models, separate module compilation, compiles to 16 bit .EXE, supports CGA, EGA, and VGA graphics.
Versions 5.0 and later add object-oriented language features, SVGA support, enhanced sound.
Tested under DOSBOX:
versions 3.0, 3.1, 3.3
versions 4.0, 4.2