Activities/Turtle Art/Tutorials/Stack Programming
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Revision as of 04:20, 22 September 2011 by Tonyforster (talk | contribs)
The Forth programming language uses a stack for computations.
On the right of the screen, the Forth words + - x / DUP and SWAP are implemented with blocks.
On the left, a Forth like program to compute 3^2 +4^2 = 25
File:Turtle Art Activity forth.ta
What computations can you make with this set of words?
Make additional words with Turtle blocks