view bin/rng @ 2670:9883cd5c5cad

<Jafet> mv {,bin/}y && y hi
author HackBot
date Sun, 14 Apr 2013 00:58:57 +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