I was getting a bit bored of c++ a few years ago and learned Haskell http://www.learnyouahaskell.com/ http://www.learnyouahaskell.com/ I used Haskell stack at t

I was getting a bit bored of c++ a few years ago and learned Haskell http://www.learnyouahaskell.com/ http://www.learnyouahaskell.com/ I used Haskell stack at the time and it was zero hassle to get coding. I did nothing practical, learned a lot and had a great time. My C++ is now way better.