annotations

This commit is contained in:
Will McGugan
2023-02-17 13:23:39 +00:00
parent 82049ea91d
commit 9310d3dc78

View File

@@ -1,3 +1,5 @@
from __future__ import annotations
from collections import defaultdict from collections import defaultdict
from itertools import product from itertools import product
from typing import Generic, Iterable, TypeVar from typing import Generic, Iterable, TypeVar