How to check answers of challenges?

Question

I was doing some challenges lately, and got some questions wrong. anyone know how to see the correct answer? Thanks in advance. :)

Answer 1

Quickly screenshot the question that you don't know the answer and then just write the screenshot code in the code playground..simple as that

Answer 2

hmmm. nice solution. gonna try that. wished there was an automated way to see the answers too :p