Activities/Turtle Art/Tutorials/Stack Programming: Difference between revisions
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The Forth programming language uses a stack for computations. | |||
On the right of the screen, the Forth words + - x / DUP and SWAP | |||
On the left, a Forth like program to compute 3^2 +4^2 = 25 | |||
[[File:Screenshot of Turtle Art Activity forth.png|600px]] | [[File:Screenshot of Turtle Art Activity forth.png|600px]] | ||
What computations can you make with this set of words? | |||
Make additional words with Turtle blocks | |||
Revision as of 04:17, 22 September 2011
The Forth programming language uses a stack for computations.
On the right of the screen, the Forth words + - x / DUP and SWAP
On the left, a Forth like program to compute 3^2 +4^2 = 25
What computations can you make with this set of words?
Make additional words with Turtle blocks