view bin/rng @ 9291:facea1455b05

<ais523> addquote <fungot> boily: i walked 5 miles to get to http://community.schemewiki.org from there. but it\'s written in a relatively portable style?
author HackBot
date Sat, 15 Oct 2016 16:07:31 +0000
parents c096bb536bb2
children
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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