day1

aoclib/__init__.py

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+from .inputs import *

aoclib/inputs.py

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+import os
+
+BASE_PATH = os.path.dirname(os.path.dirname(__file__))
+INPUTS_PATH = os.path.join(BASE_PATH, 'inputs')
+
+
+def getInputLineAsArray(day, return_type=None):
+    """
+    get input for day x as array, each line representing one array entry
+    when type is given, each entry will be converted to the specified type
+    """
+    with open(os.path.join(INPUTS_PATH, str(day)), "r") as f:
+        input_array = f.readlines()
+
+    if return_type:
+        return [return_type(i) for i in input_array]
+    else:
+        return input_array

day1.py

@@ -0,0 +1,13 @@
+import aoclib
+import sys
+
+#my_input = [1721, 979, 366, 299, 675, 1456]  # debug input
+my_input = aoclib.getInputLineAsArray(1, int)
+
+while len(my_input) > 0:
+    try_value = my_input.pop()
+    for value in my_input:
+        if try_value + value == 2020:
+            print(try_value * value)
+            sys.exit(0)
+

day1_2.py

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+import aoclib
+import sys
+
+#my_input = [1721, 979, 366, 299, 675, 1456]  # debug input
+my_input = aoclib.getInputLineAsArray(1, int)
+
+while len(my_input) > 0:
+    try_value = my_input.pop()
+    for value_1 in my_input:
+        for value_2 in my_input:
+            if value_1 == value_2:
+                continue
+            if try_value + value_1 + value_2 == 2020:
+                print(try_value * value_1 * value_2)
+                sys.exit(0)
+

inputs/1

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