summing numbers stored in an array in JavaScript

Question

I want to sum a list of numbers stored in a JavaScript object. The object is created and updated using this code:

var myscore = $(\'input[name=\"Points1\"]\').va         


        

Answer 1

If you push() to scorelist, I'd be tempted to say it's likely an Array.

You could use reduce().

var total = scorelist.reduce(function(total, score) {
    return total + +score;
}, 0);