commit 831f490cfe67db165710967196d17f9301fc9fed
from: Evan Burkey <evan@burkey.co>
via: GitHub <noreply@github.com>
date: Thu Apr 28 20:44:11 2022 UTC

Update README.md

commit - 3b4b6c322ece34eb97ac452210c71964f9589552
commit + 831f490cfe67db165710967196d17f9301fc9fed
blob - 6597ff582d8c4073cb8bedadfc4153f06c18a059
blob + ca8b1ad45ae3df96d1e1915baf682209375ef229
--- README.md
+++ README.md
@@ -18,7 +18,7 @@ import (
 )
 
 func main() {
-	a := []int{1, 2, 3, 4}
+	a := []int{1, 2, 3}
 	p := perm.Permutations(a)
 	fmt.Println(p)
 }