GFA Basic

GFA Basic was a popular form of basic for the Atari ST computer. It provided an integrated editor and interpreter, and the ability to compile code into standalone programs. Full access was provided to the Atari operating system (TOS, VDI and AES).

GFA Basic for the Atari ST can be used through an emulator, see Emulator list. GFA Basic also runs on the Atari-compatible Firebee.

See also

*Version 3.6 for Atari ST *The Unofficial Home for GFA Basic (with ongoing support for the language) *Information about GFA Basic on Atari wiki

Tasks

• Abundant, deficient and perfect number classifications
• Averages/Arithmetic mean
• Caesar cipher
• Elementary cellular automaton
• Fibonacci sequence
• FizzBuzz
• Forest fire
• Hello world!
• Hello world/Text
• Langton's ant
• One-dimensional cellular automata
• Proper divisors
• Reverse a string
• Sum and product of an array
• Tree traversal