a:This program entered into the public domain on 11 February 1984 byGb:W. vanRiper. Its purpose is instructional and as such is COPYRIGHTED.b:Please respect this. This program is intended for use on the Osborneb:EXECUTIVE but will work on any terminal that uses control sequences)c:of the type PRINT CHR$(X)+CHR$(Y)+ etc. You can delete the directtc:cursor addressing business if your terminal doesn't support this...c:Fixes and bugs to VANRYPER c/o MBINEX - 617-423-6985c:c :c d P$(X,Y)()"="(Y )(X )::direct cursor businessd:/d:main controls...7d:dd ()::clears the screen, of coursed( P$( ,);"ENTER ONE OF THE FOLLOWING DEFINED FUNCTIONS: ";d- d2 "FIRST FUNCTION: ",Ad<" 2nd FUNCTION: ",BdF" 3rd FUNCTION: ",CeK" 4th FUNCTION: ",DePQeZ  );"HIT ANY KEY TO TEST, TO END: ";hedX$: X$"" dei (X$) (): P::en (A)(B)(C)(D)es ex e:e:just the menu stuff..e:e:f "27 41 STARTS DIM MODE"-f "27 40 ENDS DIM MODE"Rf "27 94,113 STARTS, ENDS BLINK"yf "27 98,107 STARTS, ENDS INVERSE"f "27 97,65 STARTS, ENDS ALTERNATE CHARACTERS"f "27 101,102 KEY TRANSLATE ENABLE, DISABLE"-g "27 46,0-4 CURSOR (INVISIBLE,BLINKING BLOCK,STEADY UNDER,BLINKING UNDER"Yg "27 120,0-9,58-63 DEFINE BACKGROUND"g'::  );"Or enter a sequence of your own..."g):g,g^:gc:just to give you an idea of what you just did...gh:g ()h P$(, );"TESTING......";Ah P$(,);"HIT ANY KEY TO CONTINUE...";XhX$: X$"" ^hg ()h P$(, );"TESTING......";Ah P$(,);"HIT ANY KE