Turbo Basic

ON COM(n) statement ......................................................................................... 270ON ERROR statement .......................................................................................... 271ON/GOSUB statement ........................................................................................... 272ON/GOTO statement ............................................................................................ 273ON KEY(n) statement ........................................................................................... 274ON PEN statement ............................................................................................... 276ON PLAY statement .............................................................................................. 277ON STRIG statement ........................................................................................... 279ON TIMER statement .......................................................................................... 281OPEN statement .................................................................................................... 282OPEN COM' statement ......................................................................................... 286OPTION BASE statement .................................................................................... 288OUT statement ...................................................................................................... 289PAINT statement ................................................................................................... 290PALETIE, PALETIE USING statements ........................................................ 293PEEK function' ....................................................................................................... 295PEN function ......................................................................................................... 296PEN statement ....................................................................................................... 297PLAY function ........................................................................................................ 298PLAY statement ..................................................................................................... 299PMAP ·function. . ...................................................................................................... 302POINT function ..................................................................................................... 303POKE statement .................................................................................................... 304pas function .......................................................................................................... 305PRESET statement ............................................................................................... 306PRINT statement ................................................................................................... 307PRINT # and PRINT # USING statements .................................................... 309PRINT USING statement ..................................................................................... 311PSET statement ...................................................................................................... 313PUT statement (files) ............................................................................................. 314PUT statement (graphics) ...................................................................................... 315PUT$ function ......................................................................................................... 317RANDOMIZE statement ...................................................................................... 318READ statement .................................................................................................... 319REG function and statement ................................................................................ 320REM statement ...................................................................................................... 322RESET statement .................................................................................................. 323RESTORE statement ............................................................................................ 324RESUME statement ............................................................................................. 325RETURN statement .............................................................................................. 326RIGHT$ function ................................................................................................... 327RMDIR statement ................................................................................................. 328RND function ......................................................................................................... 329Table of Contentsvii