How to get more points (i.e XP) in a lesson while learning?

Question

Each profile having different points for a particular lesson. Which section needs to concentrate more?

Answer 1

This code👇 refers to how to earn xp in Sololearn.
https://code.sololearn.com/ctzdTx1yEWV1/?ref=app

Answer 2

https://code.sololearn.com/WouWz5g1A4ed/?ref=app