Difference between revisions of "Activities/Turtle Art/Tutorials/Stack Programming"
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The Forth programming language uses a stack for computations. | The Forth programming language uses a stack for computations. | ||
| − | On the right of the screen, the Forth words + - x / DUP and SWAP | + | 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 | On the left, a Forth like program to compute 3^2 +4^2 = 25 | ||
Revision as of 04:18, 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 are implemented with blocks.
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