Prompt output?

Question

How can I alert the prompt output ("hey") if i wrote "hey" in the text field?
My code:
https://code.sololearn.com/WUpxRUqcRONl/?ref=app

Answer 1

hey = prompt("Write hey");
if (hey=="hey") {
alert(hey);
}

Answer 2

Oh thank you!!!

Answer 3

look in JS in the code!