[Tutor] problem solving with lists

[Alan Gauld]

> * @Alan's messages used to finish with a link to his course. If you ask,
> perhaps he'll explain why his latest did not...

This is simple. I’m currently on vacation and responding from my tablet and phone. 
Neither of which have my usual .signature set up.

Normal service (and sig) will be resumed next week…

Alan G.
Tutorial:
http://www.alan-g.me.uk/l2p2