javascript - SyntaxError: Unexpected token if

I'm currently learning javascript and I keep having this error!!!

This is my script:

var pare = 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";
        }

I'm currently learning javascript and I keep having this error!!!

This is my script:

var pare = 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";
        }

Share Improve this question edited Jun 18, 2015 at 16:27 lakshayg 2,1732 gold badges22 silver badges36 bronze badges asked Jun 18, 2015 at 15:51 Brandon Magro 331 gold badge1 silver badge3 bronze badges

Add a ment |

1 Answer 1

Sorted by: Reset to default 2

Should be:

var pare = 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";
}

Or neater:

var pare = 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"
    }
}

科技改变生活-雨落星辰 - 所有的伟大,都源于一个勇敢的开始

javascript - SyntaxError: Unexpected token if - Stack Overflow

1 Answer 1

与本文相关的文章

评论列表(0)