Activities/Turtle Art/Tutorials/Stack Programming: Difference between revisions
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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 | ||