Re: [FUN] A bit of code golfing

[Egor Skriptunoff <egor.skriptunoff@...>]

On Thu, Sep 29, 2016 at 2:59 AM, Valentin <vsl@dasdeck.com> wrote:

> Only one task is remaining to solve.
> Try to find 41-byte solution for Lua 5.1

I found one:

function NVL(...)return arg[#x+2]or x end

It says "attempt to get length of global 'x' (a nil value)"