505 B
505 B
Combinator Run two programs in parallel, consuming one additional item, and put their results on the stack. ... x [A] [B] cleave
... a b
Derivation
[fork] [popdd]
Example
1 2 3 [+] [-] cleave
--------------------------
1 2 5 -1
Discussion
One of a handful of useful parallel combinators.
Crosslinks
[clop] [fork] [map]