Any way to review challenge questions??

Question

The challenge questions are actually really tough and i like going through them. But you're not given any answers or even able to review them (i guess i could screen shot them), how are you expectes to learn from them if you're obly allowed 30ish seconds to figure it out and then have no answer or explination if why youre wrong.

Answer 1

hi , You cannot review the challenge questions any way because the questions will be repeating again and again in the forthcoming challenges.

so the best alternative to learn such type of questions is to the practice in some resources:

1) www.indiabix.com.
2) www.sanfoundry.com.

In this websites you can select the course or the language you want and then answer the questions.

hope this information helps you !!