view bin/rng @ 1158:c096bb536bb2

<GreyKnight> mv rng /hackenv/bin
author HackBot
date Fri, 14 Dec 2012 23:27:18 +0000
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#!/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