From 86bac31392a76da84817eec020d2b84d099b3cc1 Mon Sep 17 00:00:00 2001 From: mhsn Date: Wed, 18 Mar 2026 21:48:13 +0000 Subject: add other challenges support --- 2024/08/python.py | 51 --------------------------------------------------- 1 file changed, 51 deletions(-) delete mode 100755 2024/08/python.py (limited to '2024/08/python.py') diff --git a/2024/08/python.py b/2024/08/python.py deleted file mode 100755 index 783203b..0000000 --- a/2024/08/python.py +++ /dev/null @@ -1,51 +0,0 @@ -#!/usr/bin/env python3 - -from collections import defaultdict -from fileinput import input -from itertools import product - -antennas = defaultdict(set) -x_max, y_max = 0, 0 - -for idy, line in enumerate(input()): - y_max = max(y_max, idy) - for idx, c in enumerate(line.strip()): - x_max = max(x_max, idx) - if c == ".": - continue - - antennas[c].add(complex(idx, idy)) - -nodes = set() -for vs in antennas.values(): - for v1, v2 in product(vs, vs): - if v1 == v2: - continue - vec = v2 - v1 - nodes.add(v1 + 2 * vec) - nodes.add(v2 - 2 * vec) - -nodes = {n for n in nodes if 0 <= n.real <= x_max and 0 <= n.imag <= y_max} - -gold_nodes = set() -for vs in antennas.values(): - for v1, v2 in product(vs, vs): - if v1 == v2: - continue - vec = v2 - v1 - start = v1 - while 0 <= start.real <= x_max and 0 <= start.imag <= y_max: - gold_nodes.add(start) - start += vec - - start = v2 - while 0 <= start.real <= x_max and 0 <= start.imag <= y_max: - gold_nodes.add(start) - start -= vec - - -silver = len(nodes) -gold = len(gold_nodes) - -print("silver:", silver) -print("gold:", gold) -- cgit v1.2.3