sarahzrf/Day8a.rb

Created December 8, 2021 07:06

Star () You must be signed in to star a gist
Fork () You must be signed in to fork a gist

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/sarahzrf/be88b41b6453ff254d148d6f644a5932.js"></script>
Save sarahzrf/be88b41b6453ff254d148d6f644a5932 to your computer and use it in GitHub Desktop.

Download ZIP

Raw

	count = 0

	$<.each do \|l\|
	outs = l.chomp.split(' \| ')[1].split
	count += outs.count {\|o\| [2, 4, 3, 7].include? o.length}
	end

	print count

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment