Is there something wrong with my code

Question

if (a === 50) {
var upgradeOne = document.createElement("button");
upgradeOne.onclick = "newUpgrade()";
upgradeOne.innerHTML = "Would You Like To Upgrade?";

document.body.appendChild(upgradeOne.);
}

Answer 1

,

your code seems to be incomplete. this makes it difficult to help.

read the error messages you get when code is executing. try to solve the issues step by step.

Answer 2

What if the person wants to upgrade, but a is 72?

Answer 3

I think it is a syntax error:
document.body.appendChild(upgradeOne.);
It should be: document.body.appendChild(upgradeOne);
also Instead of upgradeOne.onclick = "newUpgrade()";
should be upgradeOne.onclick = newUpgrade;
here is the full code:
if (a === 50) {
var upgradeOne = document.createElement("button");
upgradeOne.onclick = newUpgrade;
upgradeOne.innerHTML = "Would You Like To Upgrade?";

document.body.appendChild(upgradeOne);
}

I hope it work: J

Answer 4

It still doesn’t fix the point I described earlier.

Answer 5

I fixed it for the most part thank you