From 8d1a80879159191d68a67f4e09731fe9a3a96c3b Mon Sep 17 00:00:00 2001
From: Stegallo <stegallo@gmail.com>
Date: Sat, 7 Dec 2024 16:48:53 -0800
Subject: [PATCH] cleanup 7

---
 y_2024/day7.py | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/y_2024/day7.py b/y_2024/day7.py
index 2ac8ac2..7f2c5b2 100644
--- a/y_2024/day7.py
+++ b/y_2024/day7.py
@@ -1,19 +1,19 @@
-from typing import Optional
+from typing import Optional, Callable
 
 from pydantic.dataclasses import dataclass
 
 from common.aoc import AoCDay
 
 
-def add(a, b):
+def add(a: int, b: int) -> int:
     return a + b
 
 
-def mul(a, b):
+def mul(a: int, b: int) -> int:
     return a * b
 
 
-def conc(a, b):
+def conc(a: int, b: int) -> int:
     return int(str(a) + str(b))
 
 
@@ -27,7 +27,7 @@ def __post_init__(self) -> None:
         self.result = int(self.original.split(": ")[0])
         self.op_list = [int(i) for i in self.original.split(": ")[1].split(" ")]
 
-    def do(self, lst: list[int], ops: list) -> bool:
+    def do(self, lst: list[int], ops: list[Callable]) -> bool:
         if len(lst) == 1:
             return lst[0] == self.result