finish day2.1, move input reading out of day1

day1/report_repair.py

@@ -1,8 +1,9 @@
-import pytest
 from itertools import combinations
 from typing import Tuple, List
 from math import prod
 
+from utils import read_input_data
+
 
 def test_find_sum_two():
     test_string = """
@@ -27,12 +28,6 @@ def test_find_sum_three():
     assert find_sum(intify_input(test_string), 3) == (979, 366, 675)
 
 
-def read_input_data(path: str) -> str:
-    with open(path, 'r') as f:
-        data = f.read()
-    return data
-
-
 def find_sum(data: List[int], n_summands: int = 2, target: int = 2020) -> Tuple[int, int]:
     for combo in combinations(data, n_summands):
         if sum(combo) == target: