8/8 it says ReferenceError: userChoice is not defined


#1

var compare = function(choice1, choice2) {
if(choice1 === choice2) {
    return "The result is a tie!";
}

else if(choice1 === "rock") {
    if(choice2 === "scissors") {
    return "rock wins"; }
    else {
    return "paper wins"; }
}

else if(choice1 === "paper") {
    if(choice2 === "rock") {
    return "paper wins"; }
    else {
    return "scissors wins"; }
}

else if(choice1 === "scissors") {
    if(choice2 === "rock") {
    return "rock wins"; }
    else {
    return "scissors wins"; }
}
}
compare(userChoice, computerChoice);

#2

Have you uncomment the stuff from ex 1-4?


#3

Yes, but I've already solved the problem.
But thanks!