solutions

solutions/1/main.py

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+from typing import List
+from itertools import product
+from os.path import join, dirname
+
+target = 2020
+data = join(dirname(__file__), 'data.txt')
+with open(data) as f:
+    numbers: List[int] = list(map(int, f.readlines()))
+    for a, b in product(numbers, numbers):
+        if a + b == target:
+            print(f'The numbers: {a} and {b}.\tSolution: {a*b}')
+            break
+
+    for a, b, c in product(numbers, numbers, numbers):
+        if a + b + c == target:
+            print(f'The numbers: {a}, {b} and {c}.\tSolution: {a*b*c}')
+            break