Completed day 25 of year 2024

Author: fschatbot

2024/25.py

@@ -0,0 +1,44 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+split_data = '\n\n'
+completed = 1
+raw_data = None # Not To be touched
+
+def part1(data):
+	locks = []
+	keys = []
+	for schematic in data:
+		schematic = schematic.split('\n')
+		if schematic[0][0] == '.': # Key
+			heights = [0, 0, 0, 0, 0]
+			for col in range(5):
+				for row in range(5):
+					if schematic[5-row][col] == '#':
+						heights[col] += 1
+					else:
+						break
+			keys.append(heights)
+		else: # Lock
+			heights = [0, 0, 0, 0, 0]
+			for col in range(5):
+				for row in range(5):
+					if schematic[1+row][col] == '#':
+						heights[col] += 1
+					else:
+						break
+			locks.append(heights)
+
+	fits = 0
+	for lock in locks:
+		for key in keys:
+			for ch1, ch2 in zip(lock, key):
+				if ch1 + ch2 > 5:
+					break
+			else:
+				fits += 1
+	
+	return fits
+
+def part2(data):
+	...