How is this code wrong??🤔🤔

Question

Here's the code:
var SpyNumberExamples = ("123");
// There is only one that I remember.
function newFunction(spyNumber) {
var Spy prompt ("Enter a random number");
}
newFunction(spyNumber);

Answer 1

javascript

Answer 2

Yes, I just tried it!

Answer 3

First of all, I do not know which language this is.