Why value of row didn’t get change?
As sir hasn’t changed value of row in dry run explanation.
Pattern pseducode
@shubham022500 sir rectified that later as you can see, so the value of row is gettinf incremented after each while loop 
1 Like
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.