1 files changed, 29 insertions, 0 deletions
diff --git a/day14.py b/day14.py
new file mode 100644
index 0000000..a377fa8
--- /dev/null
+++ b/day14.py
@@ -0,0 +1,29 @@
+#!/usr/bin/env python
+
+from collections import defaultdict
+
+with open('day14.txt') as data:
+    racers = [tuple(map(int, (line[3], line[6], line[-2])))
+              for reindeer in data if (line := reindeer.strip().split())]
+
+def distance(reindeer, time):
+    speed, dur, rest = reindeer
+    total_distance = speed * dur * (time // (dur + rest))
+    remainder = time % (dur + rest)
+    total_distance += speed * remainder if remainder <= dur else speed * dur
+    return total_distance
+
+print(max(map(lambda x: distance(x, 2503), racers)))
+
+def points(reindeer, TOTAL_TIME):
+    scores = defaultdict(int)
+
+    for second in range(1, TOTAL_TIME+1):
+        distances = {deer: distance(deer, second) for deer in reindeer}
+        max_dist = max(distances.values())
+        for deer in distances:
+            if distances[deer] == max_dist:
+                scores[deer] += 1
+    return max(scores.values())
+
+print(points(racers, 2503))