What is this error!😩

Question

https://code.sololearn.com/Wh9tG53eUjuJ/?ref=app

Answer 1

"%" means that it is a string, compare

"%" vs. %

Answer 2

Did you mean "%"?

Answer 3

And I think your call to monster() needs to be inside of the onload function

Answer 4

Yeah

Answer 5

Didn't change.

Answer 6

window.onload = () => {
document.getElementById("shootb").addEventListener("click", shoot)
monster();
};

and add functions are outside onload

also

document.getElementById("monster"+num).style.top= ran+"%"; // use as string.

edit:
looks like just last change is enough...🙁
strange SL ..