view bin/rng @ 2300:ea79a4d12585

<shachaf> cp bin/{empty,o}list
author HackBot
date Fri, 01 Mar 2013 01:18:42 +0000
parents c096bb536bb2
children
line wrap: on
line source

#!/usr/bin/env lua

math.randomseed(os.time())
W={}
for i,a in ipairs(arg) do
   for w in a:gmatch("[^%s]+") do
      table.insert(W, w)
   end
end
if #W>0 then
   print(W[math.random(#W)])
end