From fe75c10e350743a1c078f065d69556fecf825ca5 Mon Sep 17 00:00:00 2001 From: nekineki Date: Sun, 11 Dec 2022 14:47:27 +0100 Subject: move files around, update paths --- 2022/day04-oneline.py | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100755 2022/day04-oneline.py (limited to '2022/day04-oneline.py') diff --git a/2022/day04-oneline.py b/2022/day04-oneline.py new file mode 100755 index 0000000..1d5ce6e --- /dev/null +++ b/2022/day04-oneline.py @@ -0,0 +1,19 @@ +#!/usr/bin/env python3 + +import numpy as np +from functools import reduce + +# filename = "in/day04.ref" +filename = "in/day04.pzl" +res1 = 0 +res2 = 0 + +res1 = sum([1 for (ps,pe),(ds,de) in [[[int(n) for n in two.split('-')] for two in line.strip().split(',')] for line in open(filename)] if (ps<=ds and pe>=de)or(ps>=ds and pe<=de)]) +print('res1:', res1) + +res1 = sum([1 for a,b in [np.array([line.strip().split(",")[0].split("-"), line.strip().split(",")[1].split("-")], dtype = int) for line in open(filename)] if reduce(lambda a,b:a*b,np.sign(b-a)) <= 0]) +print('res1:', res1) + +res2 = sum([1 for (ps,pe),(ds,de) in [[[int(n) for n in two.split('-')] for two in line.strip().split(',')] for line in open(filename)] if (ds<=pe<=de)or(ps<=de<=pe)]) +print('res2:', res2) + -- cgit v1.2.3