From: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
Date: Sun, 4 Dec 2022 05:13:07 +0000 (+0100)
Subject: Day 4 part 2: after waking up
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?p=aoc.git;a=commitdiff_plain;h=abd533e70e32c8d217af12e6fea9536c8e2e287f

Day 4 part 2: after waking up
---

diff --git a/2022/08.pl b/2022/08.pl
index c7f9131..8c70214 100755
--- a/2022/08.pl
+++ b/2022/08.pl
@@ -7,10 +7,7 @@ use experimental 'multidimensional';
 my $count;
 while (<>) {
 	my @r = /\d+/g;
-	$count++ if $r[0] <= $r[2] && $r[1] >= $r[3]
-		|| $r[0] >= $r[2] && $r[1] <= $r[3]
-		|| $r[0] <= $r[2] && $r[1] >= $r[2]
-		|| $r[0] <= $r[3] && $r[1] >= $r[3];
+	$count++ if $r[0] <= $r[3] && $r[1] >= $r[2];
 }
 say $count;