view bin/rng @ 7000:67b2f6d74bde

<shachaf> le/rn weather/lambdabot: ?? (?metar CYUL) \\ (?metar ENVA) \\ (?metar ESSB) \\ (?metar KOAK)
author HackBot
date Wed, 24 Feb 2016 23:11:44 +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