Fundamental challanges

#1

Facing some broblem in opening the fundamental challanges…what to do …i cant move forward

#2

@praveen-123,
Are you facing any techincal problems or you are unable to understand how to write the code?

For technical problems write to: [email protected] (or you can try to refresh your page/ log out and then log in again)

If you are unable to write the code, please tell me what problem are you facing.