Handbook
Glossary
queens ( n -- l )
Vocabulary
rosetta-code.n-queens
Inputs
n
an
object
Outputs
l
an
object
Definition
USING:
math.combinatorics
sequences
;
IN:
rosetta-code.n-queens
:
queens
( n -- l )
<iota>
all-permutations
[
solution?
]
filter
;