2 files changed, 1 insertions, 2 deletions
diff --git a/2020/13/puzzle-1.py b/2020/13/puzzle-1.py
index 7b21f96..ef83817 100755
--- a/2020/13/puzzle-1.py
+++ b/2020/13/puzzle-1.py
@@ -2,7 +2,7 @@
 
 
 def main() -> None:
-	with open("input", "r") as f:
+	with open("input", "r", encoding="utf-8") as f:
 		time = int(f.readline())
 		ids = list(map(int, f.readline().replace(",x", "").split(",")))
 
diff --git a/2020/13/puzzle-2.py b/2020/13/puzzle-2.py
index 3965488..cf16c22 100755
--- a/2020/13/puzzle-2.py
+++ b/2020/13/puzzle-2.py
@@ -32,7 +32,6 @@ def main() -> None:
 
 	buses = tuple(filter(lambda x: x != "x", ids))
 	modres = tuple(x if (x := bus - ids.index(bus)) != bus else 0 for bus in buses)
-
 	print(chinese_remainder(buses, modres))