Javascript Serial Number Reset

Question

I have a table to add rows and delete rows dynamically but i also need to have serial number for each rows in ascending order. The problem is while adding it is working properly but after deleting a row the number is not resetting properly....couldn't figure out whats wrong...
any help is appreciated..
I have the link to the code as follows...
https://code.sololearn.com/WjE9Z3VlLY6A

Answer 1

This is my try on fixing your problem

https://code.sololearn.com/W5MMvfnBexyu/?ref=app

Answer 2

You got to readjust serialNumber when delete a row

Answer 3

Wow thank you so much...I spent a couple of hours figuring this out... thanks guys