Science Fair Project Encyclopedia
L00P
L00P is an esoteric programming language, a Brainfuck-variant. The name is Leetspeak for "loop". Differences to Brainfuck are as follows:
- An implicit loop around each L00P program (hence the name). A program can only be ended with an & symbol and Brainfuck-style []-loops do not exist.
- If-else -structure. Syntax: (code1 | code) or [code2 | code1]. Means IF a[p] THEN code1 ELSE code2.
- New instructions:
| Character | Meaning |
|---|---|
| ; : | input/output a[p] in decimal notation. |
| 0 | a[p] = 0 |
| * | a[p] *= 2 |
| _ | a[p] = - a[p] |
| # | p = p + a[p] |
| @ | a[p] = a[p + a[p]] |
| $ | a[p + a[p]] = a[p] |
| & | terminate program |
| S | A = sign(A) |
External links
Last updated: 08-22-2005 18:43:19
10-26-2009 08:16:03
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The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details