More concise, less efficient 3 :'+/(y&%&.p:-]) i.nplt%:y'
=@@i ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
More concise, less efficient 3 :'+/(y&%&.p:-]) i.nplt%:y'
=@@i ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm