I was thinking about doing a problem for heteroglot — my quest to solve every Project Euler problem in a different programming language. (They’re adding new problems much more quickly than I’m solving them, so so far I’ve made negative progress.) Then I discovered I’d already done two, but never wrote about either of them. Oops! Here’s a twofer, then.

This post necessarily gives away the answers, so don’t read this if you’d like to solve the problems yourself.