view bin/rng @ 11210:711917f23f4b

<b_jonas> `` mv -vi share/mtg/All{_,\\ }Sets-2017-09-20.zip
author HackBot
date Wed, 04 Oct 2017 11:28:39 +0000
parents c096bb536bb2
children
line wrap: on
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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