Mam can we declare nst inside first while loop with assigning nst=row?
Doubt in pattern 2
No you cant, because at the last nst is is decrementing and row is incrementing.
Also, if there is no logical error in any other question, it is advised to declare variables outside the loop only to save time of initializing memory of that variable again and again
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.