No green tick on backtracking challenege problem

No green tick on problem submission.

@tanishqsrivastava92 There may be some temporary technical issue. Please resubmit it after sometime and check. If still the problem continues, then drop a mail at [email protected] .

I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.

On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.