From 8c23cc5117b338ea907045260274ac40301a4e0e Mon Sep 17 00:00:00 2001
From: "Tan Kai Qun, Jeremy" <tan_kai_qun97@yahoo.com.sg>
Date: Wed, 4 Oct 2023 11:07:25 +0900
Subject: [PATCH] Add typing (#9654)

Co-authored-by: Jeremy Tan <jeremytan@stripe.com>
---
 sorts/selection_sort.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sorts/selection_sort.py b/sorts/selection_sort.py
index f3beb31b7..28971a5e1 100644
--- a/sorts/selection_sort.py
+++ b/sorts/selection_sort.py
@@ -11,7 +11,7 @@ python selection_sort.py
 """
 
 
-def selection_sort(collection):
+def selection_sort(collection: list[int]) -> list[int]:
     """Pure implementation of the selection sort algorithm in Python
     :param collection: some mutable ordered collection with heterogeneous
     comparable items inside