function valuestokeys(tbl)
local tbl2 = {}
for _, v in pairs(tbl) do
tbl2[v] = true
end
return tbl2
end
function keystolist(tbl)
local tbl2 = {}
for k, _ in pairs(tbl) do
table.insert(tbl2, k)
end
return tbl2
end
-- iterate over values of an array
function all(t)
local i = 0
local n = #t
return function ()
i = i + 1
if i <= n then return t[i] end
end
endtest run test run with input download show line numbers
Travelled to 12 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, gwrvuhgaqvyk, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, vouqrxazstgt
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