Skip to content

Instantly share code, notes, and snippets.

@philtomson

philtomson/gist:36345

Created December 16, 2008 06:01
Show Gist options
  • Save philtomson/36345 to your computer and use it in GitHub Desktop.
Save philtomson/36345 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
gistfile1.rb
def get_digit(n, num) #get the nth digit from a number
(num/10**n)%10
end
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment