Why sololearn is important for us and how?

Question

We all are getting benefit from sololearn. This is wonderful system to learn and judge us quickly. I didn't know the syntax of Python before start using this. Now I learn little bit from here. I am getting benefits from here by taking course and reading questions and comments. How about you?
Finally thank all of you who are behind sololearn.

Answer 1

I am using somethings which I learned in real world & I got many friends ☺
//what can be better than this

Answer 2

Sololearn teaches us a lot of things😉

Answer 3

Thank you for the complement of my question.