Data & text · BUILT-IN MODULE

iter

Range, enumerate, zip, product, permutations, and combinations.

Quick start

use iter

nums = iter.range 1 6
say nums
say iter.enumerate nums
say iter.combinations nums 2

iter.range stop | range start stop step?

Build an Int range as a List.

iter.enumerate list

Pair indexes with values.

iter.zip list list

Zip two Lists.

iter.product list list

Cartesian product.

iter.permutations list r?

Generate permutations.

產生 permutations.

iter.combinations list r

Generate combinations.

產生 combinations.