rhenning/djb2.rb

Created December 1, 2016 02:26

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/rhenning/1981d2d4093ef3a84b9631a41b395856.js"></script>
Save rhenning/1981d2d4093ef3a84b9631a41b395856 to your computer and use it in GitHub Desktop.

Download ZIP

djb2 string to integer hash algorithm

Raw

djb2.rb

	i = 5381
	k = 33

	out = ARGF.read.each_char.inject(i) do \|h, c\|
	h * k + c.ord
	end

	puts out

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