From cc05ef2ea86bc3e3245438647e52a0cd609eecbe Mon Sep 17 00:00:00 2001
From: bt3gl <138340846+bt3gl-cryptographer@users.noreply.github.com>
Date: Tue, 8 Aug 2023 16:15:56 -0700
Subject: [PATCH] Update dfs.py

---
 graphs/dfs.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/graphs/dfs.py b/graphs/dfs.py
index 8fd438b..a65a85b 100644
--- a/graphs/dfs.py
+++ b/graphs/dfs.py
@@ -29,8 +29,7 @@ def dfs(graph, v, discovered):
 
 def iterative_dfs(graph, v, discovered):
  
-    stack = deque()
-    stack.append(v)
+    stack = [v]
  
     while stack: