in python, "mine" is the hard way. Compare to lechevalier's solution, if you wanna see the "easy way" in art-mode. ;)

reset the trainer AND reload the page. ;) (it worked on my side)

ok, that's good, now. But you'll have to reload the page, actually.

and now? (EDIT: don't forget to reset the trainer)

EDIT: syntax error, wait... :/

woops, my fault... x) Wait a sec.

Should be good, now. Note that only the sample tests were broken (normally... ;o )

related to the last change in the runner, I guess. I'll keep you posted.

OK, I modified the test cases to be less strict. Can you check whether the new tests pass your original solution?

Thanks for the feedback!

I'll try to fix this soon :)

Duly noted. And thanks for the tip.