View
22
Download
0
Category
Tags:
Preview:
DESCRIPTION
Cellular Programming. Air Forth 1. Ilan Kadar & Ofry Ram www.cs.bgu.ac.il/~ramo. Writing applications to Cellular Phones. Adding function to Cellular applications. Air Forth 1. Called after Forth. Programming on the cellular , making it a lot easier and simple. - PowerPoint PPT Presentation
Citation preview
Cellular ProgrammingAir Forth 1
Ilan Kadar & Ofry Ram www.cs.bgu.ac.il/~ramo
Writing applications to Cellular Phones
Adding function to Cellular applications
Air Forth 1
Called after Forth. Programming on the cellular , making it a lot
easier and simple. Switching between compile and interpret
modes, while the application is running. Optimizing compiled code.
Programming Air Forth 1 is similar to RPN (Reverse Polish Notation) or postfix.
Algebraic: x + y x - y x * y x / y
Reverse Polish: x y + x y - x y * x y /
Some Examples
4 5 > IF “bigger” . ELSE “smaller” . THEN
6 BEGIN DUP . 1 – DUP 0 < UNTIL
5 DO “bla” . LOOP
N 0 = IF 1 ELSE N 1 - Recurse N * THEN
The Real Thing
Factorial
The End
Recommended