5 files changed, 1087 insertions, 0 deletions

diff --git a/day1/__init__.py b/day1/__init__.py
new file mode 100644
index 0000000..ee66fd3
--- /dev/null
+++ b/day1/__init__.py
@@ -0,0 +1,70 @@
+# -*- coding: utf-8 -*-
+from abc import ABC
+from enum import Enum
+from typing import Iterator
+
+from aoc import BaseAssignment, I, T
+
+
+class Assignment(BaseAssignment, ABC):
+    def run(self, input: Iterator[list[int]]) -> int:
+        input = list(input)
+        print(input)
+        return sum([
+            int(f'{item[0]}{item[-1]}')
+            for item in input
+        ])
+
+
+class AssignmentOne(Assignment):
+    example_result = 142
+
+    def parse_item(self, item: str) -> list[int]:
+        return [int(i) for i in item if i.isdigit()]
+
+
+class AssignmentTwo(Assignment):
+    example_result = 281
+
+    class Numbers(Enum):
+        one = 1
+        two = 2
+        three = 3
+        four = 4
+        five = 5
+        six = 6
+        seven = 7
+        eight = 8
+        nine = 9
+
+    @staticmethod
+    def _parse_item(item: str):
+        numbers = {
+            index: number
+            for index, number in [
+                (item.find(number.name), number.value)
+                for number in AssignmentTwo.Numbers
+            ]
+            if index >= 0
+        }
+
+        for index, i in enumerate(item):
+            if i.isdigit():
+                numbers[index] = int(i)
+
+        return [
+            value
+            for key, value
+            in sorted(
+                numbers.items(),
+                key=lambda item: item[0]
+            )
+        ]
+
+    def parse_item(self, item: str) -> list[int]:
+        return self._parse_item(item)
+
+
+
+
+
diff --git a/day1/example_part_1.txt b/day1/example_part_1.txt
new file mode 100644
index 0000000..7bbc69a
--- /dev/null
+++ b/day1/example_part_1.txt
@@ -0,0 +1,4 @@
+1abc2
+pqr3stu8vwx
+a1b2c3d4e5f
+treb7uchet
diff --git a/day1/example_part_2.txt b/day1/example_part_2.txt
new file mode 100644
index 0000000..41aa89c
--- /dev/null
+++ b/day1/example_part_2.txt
@@ -0,0 +1,7 @@
+two1nine
+eightwothree
+abcone2threexyz
+xtwone3four
+4nineeightseven2
+zoneight234
+7pqrstsixteen
diff --git a/day1/input.txt b/day1/input.txt
new file mode 100644
index 0000000..c50fa2a
--- /dev/null
+++ b/day1/input.txt
@@ -0,0 +1,1000 @@
+5ffour295
+m9qvkqlgfhtwo3seven4seven
+2vdqng1sixzjlkjvq
+5twonineeight3onefive
+2three2seveneightseven
+eightsevenfive3bcptwo
+five8six
+twonineseven24one3
+one8bdxplbtfninefourspqn
+nineeight3fiveseven
+xmkhttr64htgvhjfivefcjlzjqrsjlfivekbcnhqpzg
+261flvsthree
+one2mgnphzcx45rmnffneight
+sevenfivesixzvpone8f1plj
+ccthpbg6six3
+f1hzds5kfdsj
+qkneightwofourninejzjfmkjv8eightthdtp
+eight62rvkjphrdtwoseventwo28
+eight33
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+5nnine
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+79sixone
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