This is awesome! Thank you!

Thanks, this is so helpful.

Thanks! Chart really makes this solution much more clear

For real! I'm having trouble getting all the different combinations of the different towns.

why not? I like this solution?

This great answer wasn't making intuitive sense to me so i used a chart library to help me grock what's going on... it helps me visualize what's going on. Check it out.

https://codepen.io/risingbirdsong/pen/VwYdqZd

Awesome Job!

Nice tenacity! I learned a lot too, my solution wasn't near as efficient and clean as it could have been, was inspired by the other warrior's solutions.

Hi, i solved with recursion. But then noticed all the highest rated solutions use iteration instead. I know recursion isn't as efficient, but i do like it.

Is iteration so much more efficient that for this problem recursion is a bad solution? Are the differences that dramatic?

Yeah it's great, keep it up!

thanks for the kind words. glad you enjoyed my solution :)

awesome! i'm going to practice reimplementing mine based on this, it's so clean and satisfiying.

oh no, after seeing how elegant some of the functional solutions are, mine is so bloated and bad... need to refactor and do it in a simple and functional way... this one kicked my butt.

great job!

Nice!