Whats my mistake in this code

#1

whats my mistake in this code. one test case is showing MLE . what does it mean?

#2

hi @utkarsh.gupta0311,
make array of big size probably arr[1000000]

#3

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.