What is the effect play section in sololearn for learning programing??

Question

Why we should sped our time for participate in challenge in sololearn?

Answer 1

It can teach you to read code more quickly.

Also sometimes you encounter an element of the language you don't understand yet, then you have an opportunity to learn.

Usually it's best to first finish a tutorial and practice writing code for a while before getting into challenges. And if you do, pick low-levelled opponents first, see where you stand.

Answer 2

Alireza Babaei it is ran in a website
web playground
all actual coding practice should be in one of the playgrounds...

challenging / challenges are for troubleshooting exercises