16
The official awful.systems Advent of Code 2023 thread
(awful.systems)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 01 Dec 2023
16 points (100.0% liked)
NotAwfulTech
365 readers
1 users here now
a community for posting cool tech news you don’t want to sneer at
non-awfulness of tech is not required or else we wouldn’t have any posts
founded 1 year ago
MODERATORS
Re Perl findall, I used this regex in my "clean" solution which I didn't post because I figure it's more honest to submit what worked, not the smart stuff you found out later.
regex
# find all numerals and number in English from the string $line and put them into the array @spelled my @spelled = ( $line =~ (m/(?=(\d{1}|one|two|three|four|five|six|seven|eight|nine))/g );