view bin/rng @ 10060:530b444efb33

<shachaf> mkx bin/dedot//print_args_or_input "$2\' | sed \'s.\xcc\x88..\'
author HackBot
date Sat, 31 Dec 2016 19:16:01 +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