Why I can't run (or just copy button) code in answers after battle? It's good possibility to learn in errors.

Answer 1

You can check the correct answers after challenge.
However, noting that not every question is about code outputs, I guess that is why there is no such an option.
All in all, is not a bad idea😂✌

Answer 2

Yes, I completely agree!
Maybe you can email them and send a feedback.
I hope it solves something...

Answer 3

Very good question.
But there are things like this.
https://www.sololearn.com/discuss/1461350/?ref=app

Answer 4

some times I don't understand why this answer is correct:)))