Yep, agree wholeheartedly with this. I came to Rust from Scala where writing an explicit for loop is looked at as one step above using goto :) and it took me a

Yep, agree wholeheartedly with this. I came to Rust from Scala where writing an explicit for loop is looked at as one step above using goto :) and it took me a while to just give in and write the imperative version.