#!/usr/local/bin/ruby # -*- mode: ruby -*- # $Id: wc.ruby,v 1.5 2001/06/26 05:07:54 doug Exp $ # http://www.bagley.org/~doug/shootout/ # with help from Paul Brannan nl = nw = nc = 0 loop do data = (STDIN.read(4096) or break) << (STDIN.gets || "") nc += data.length nl += data.count("\n") ((data.strip! || data).tr!("\n", " ") || data).squeeze! nw += data.count(" ") + 1 end puts "#{nl} #{nw} #{nc}"