Reverse not working

The head pointer is not updated by the reverse function , though i passed by reference the address of head and assigned it to current , the current is working perfectly but it should change the value of head as well right because current is just a pointer to head.

Check now ->

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.