The problem statement should be if a[i] is removed then a[i]-1 and a[i]+1 is removed instead of if a[i] is removed then a[i-1] and a[i+1] is removed. Because i solved using the former logic and the problem passed. This is a big mistake. Please correct the mistake accordingly.
The problem statement is wrong
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.