8. What if choice1 is scissors? Error


#1

Hi guys. Getting stuck at the very end here. Any help would be appreciated.

var userChoice = prompt("Do you choose rock, paper or scissors?");

var computerChoice = Math.random();

if (computerChoice < 0.34) {
    computerChoice = "rock";
} 
else if(computerChoice <= 0.67) {
    computerChoice = "paper";
} 
else {
    computerChoice = "scissors";
} 
console.log("Computer: " + computerChoice);

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 (choice2 === "paper") {
        return ("scissors wins");
    }
}
}

compare(userChoice,computerChoice);

Merry Christmas!


#2

var userChoice = prompt("Do you choose rock, paper or scissors?");
var computerChoice = Math.random();
if (computerChoice < 0.34) {
computerChoice = "rock";
} else if(computerChoice <= 0.67) {
computerChoice = "paper";
} else {
computerChoice = "scissors";
}
console.log("Computer: " + computerChoice);
var compare = function(choice1, choice2) {
if (choice1 === choice2)
return "The result is a tie!";
else if (choice1 === "rock"&&choice2 === "scissors") {
return "rock wins";
}
else {
return "paper wins";
}
if (choice1 === "paper" && choice2 === "rock") {

                return "paper wins";
                        }

else {
return "scissors wins";
}
}
compare(userChoice,computerChoice);


#3

either you make it else if then you can use a condition or you use if, in which case it will handle all other options and therefore doesn't require a specific condition.