Pleases some one help me with my code

Question

this code has a problem
https://code.sololearn.com/WO0OcSXzSKJ4/?ref=app

Answer 1

You are trying to get an element with id='print', but you haven't declared any.
So,
var x = document.getElementById("print");

is giving an error,
// Uncaught TypeError: Cannot set property 'innerHTML' of null Line: 22

Just add a
<div id="print"></div>

It'll fix the code.

Answer 2

The problem is you never had an element with the id "print".

Answer 3

thanks for the help