I NEED HELP IN JAVA_SCRIPT

Question

why this code doesn't work? how to fix it?

https://code.sololearn.com/WXohxpj5t1td/?ref=app

Answer 1

just had to change the order of last line of code you were assigning a value to a variable before creating it
https://code.sololearn.com/WK3nTHUy55YY/?ref=app

Answer 2

document.getElementById("x")

There is no element with ID "x", probably you meant "add".

document.getElementById("add")

Answer 3

Is it normal that it adds a new line even the input has no value ?

Answer 4

no, just look at js code i want to innerHTML div with id="x"

Answer 5

Thanks!!!