Implement open_day utility function

1 files changed, 3 insertions, 1 deletions

diff --git a/2.py b/2.py
index 618cd86..dd33814 100644
--- a/2.py
+++ b/2.py
@@ -1,3 +1,5 @@
+from utils import open_day
+
 Command = tuple[str, int]
 
 def part1(commands: list[Command]) -> int:
@@ -23,6 +25,6 @@ def part2(commands: list[Command]) -> int:
                 depth += aim * X
     return pos * depth
 
-commands: list[Command] = [(c, int(q)) for c, q in (l.split() for l in open('2.in'))]
+commands: list[Command] = [(c, int(q)) for c, q in (l.split() for l in open_day(2))]
 print(part1(commands))
 print(part2(commands))