initial work on node.js solution

[simoneb]

Hey Luca, here's a partial attempt at the first exercise in Node.js, I didn't check all boxes but reading through them I see that the work required to evolve the solution would be easy and not require too much work, happy to hear your thoughts!

[lucaminudel]

Hi Simone, if you wanna add the whole port, Exercise 1 and 2, I'm happy to pull it and add the node version. Sorry for the late reply, just saw it now.

[simoneb]

seriously! you do realize this was from 1+ years ago :rofl:

[lucaminudel]

the power of github pull request notifications. Just saw it by mistake because I'm working with this today :)