Handbook
Glossary
start-product-iter ( sequences -- ns lengths )
Vocabulary
sequences.product.private
Inputs
sequences
an
object
Outputs
ns
an
object
lengths
an
object
Definition
USING:
arrays
kernel
sequences
;
IN:
sequences.product.private
:
start-product-iter
( sequences -- ns lengths )
[
length
0
<array>
]
[
[
length
]
map
]
bi
;
inline