[vvanders]

I'm more of a fan of the zip/cycle approach:

https://play.rust-lang.org/?gist=3fb51314d7df9249c9f774dde96...

[iopq]

My approach works with arbitrary conditions, that's why it takes closures as arguments. So it's a little bit of a different requirement, I wanted something as general as possible.

[bradmwalker]

Python https://gist.github.com/bradmwalker/b300f36e9427f729b458

[iopq]

I like this approach. The only thing I would criticize is that it uses '' as a substitute for None.

So something like

    fizzes, buzzes, empties = str_cycle('Fizz', 3), str_cycle('Buzz', 5), str_cycle('', 7)

wouldn't work since it would print 7 instead of the empty string