A package with combinations functions from python itertools. For now the following iterators are implemented :

• Product (the Cartesian product).
• Permutation (basing on the Product result).
• Combination.
• Combination with replacement.

Just go get this repository with the following way:

go get github.com/alexpantyukhin/combinations 

package main import ( "fmt" "github.com/alexpantyukhin/combinations" ) func main() { inter := []interface{}{0, 1, 2} product, _ := combinations.NewProduct(inter, 3) for product.Next() { fmt.Println(product.Value()) } }