From 2b4cb04976116c0ff2d991c084a2505f79d0a178 Mon Sep 17 00:00:00 2001 From: cclauss Date: Thu, 26 Apr 2018 00:43:49 -0600 Subject: [PATCH] =?UTF-8?q?Don=E2=80=99t=20forget=20self=20in=20ParkingLot?= =?UTF-8?q?=20levels?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit __levels__ is an _undefined name in this context (see #93) so replace it with __self.levels__ which is defined a few lines above. --- solutions/object_oriented_design/parking_lot/parking_lot.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/solutions/object_oriented_design/parking_lot/parking_lot.py b/solutions/object_oriented_design/parking_lot/parking_lot.py index 12fcd245..08852d9d 100644 --- a/solutions/object_oriented_design/parking_lot/parking_lot.py +++ b/solutions/object_oriented_design/parking_lot/parking_lot.py @@ -64,7 +64,7 @@ class ParkingLot(object): self.levels = [] # List of Levels def park_vehicle(self, vehicle): - for level in levels: + for level in self.levels: if level.park_vehicle(vehicle): return True return False