How to gain XPs fast?

Question

Can somebody tell me any way to gain XPs more faster than usual?

IK that Challenge is the way to gain more XP but is there a more faster way???

Thanks for all the Answers :)

Answer 1

If you already have some knowledge about programming, you could rush all the courses, because they give a fair amount of XP that will alone take you up to level 8 so far, but this XP is limited.
You can also get XP by earning badges and/or getting marked as best answer in Q&A, but this takes long and is also not valuable compared to challenges.
So in the end, challenges are the fastest way to increase your XP.

Answer 2

Thx for your Answer :)

Answer 3

And make a lot of chalanges.