B32 Business Basic (Data General Eclipse MV, Unix, DOS).
AutoIt ( Microsoft Windows) automates other programs, e.g.
AttoBasic, ROM-resident interpreter, executes from on-chip RAM ( Atmel AVR).
AT&T interpreter and compiler for the AT&T 3B1 UNIX PC.
Atari Microsoft BASIC ( Atari 8-bit family).
On later machines, such as the Atari 800XL, this was built into the ROM.
Atari BASIC ( Atari 8-bit family)-The standard cartridge-based interpreter for the Atari 400 and successors.
Atari 2600 Basic Programming (Atari 2600 video game console).
APU BASIC version of SORD CBASIC for the M23 with arithmetic processor.
Standard on the Apple II Plus/Apple II Europlus and all later models of the Apple II family.
Applesoft BASIC ( Apple II series)-Based on the same Microsoft code that Commodore BASIC was based on.
Apple BASIC ( Apple I)-See: ' Integer BASIC.
ANSI Standard for the programming language Minimal BASIC X3.60-1978, a 1978 standard for minimal features, and X3.113-1987, the full BASIC standard rarely implemented fully.
Later derivatives included AMOS Professional (a.k.a. A descendant of STOS BASIC on the Atari ST.
AMOS BASIC ( Amiga)-For the Amiga, made for game programming.
AmiBlitz ( Amiga)-Opensource version of Blitz BASIC.
Amiga BASIC ( Amiga)-Somewhat easier than ABasiC, see MS BASIC for Macintosh.
Altair Disk Extended BASIC-See Altair BASIC.
MITS 4K BASIC, MITS 8K BASIC, Altair Disk Extended BASIC) ( Altair 8800, S-100)-Microsoft's first product
ACE ( Amiga)-A Compiler for Everyone- Freeware, AmigaBASIC compatible, has extra features, some of which exploit the Amiga's hardware and operating system.
ABC BASIC for the ABC 80 and ABC 800 line of computers designed by Dataindustrier AB and manufactured by Luxor AB (including ABC 802, ABC 806 etc.).