1 files changed, 43 insertions, 0 deletions
diff --git a/14/solution.py b/14/solution.py
new file mode 100644
index 0000000..9ce32dd
--- /dev/null
+++ b/14/solution.py
@@ -0,0 +1,43 @@
+from dataclasses import dataclass
+
+@dataclass
+class Reindeer:
+    name: str
+    speed: int
+    fly_time: int
+    rest_time: int
+    def distance_after(self, seconds):
+        cycle_time = self.fly_time + self.rest_time
+        cycles = seconds // cycle_time
+        remaining_time = seconds % cycle_time
+        if remaining_time > self.fly_time:
+            remaining_time = self.fly_time
+        return cycles * self.speed * self.fly_time + remaining_time * self.speed
+
+def part1(reindeer: list[Reindeer]) -> int:
+    return max(r.distance_after(2503) for r in reindeer)
+
+def part2(reindeer: list[Reindeer]) -> int:
+    points = [0] * len(reindeer)
+    for s in range(1, 2504):
+        distances = [r.distance_after(s) for r in reindeer]
+        max_dist = max(distances)
+        for i, d in enumerate(distances):
+            if d == max_dist:
+                points[i] += 1
+    return max(points)
+
+if __name__ == '__main__':
+    reindeer = [
+        Reindeer('Vixen', 8, 8, 53),
+        Reindeer('Blitzen', 13, 4, 49),
+        Reindeer('Rudolph', 20, 7, 132),
+        Reindeer('Cupid', 12, 4, 43),
+        Reindeer('Donner', 9, 5, 38),
+        Reindeer('Dasher', 10, 4, 37),
+        Reindeer('Comet', 3, 37, 76),
+        Reindeer('Prancer', 9, 12, 97),
+        Reindeer('Dancer', 37, 1, 36),
+    ]
+    print(part1(reindeer))
+    print(part2(reindeer))