/**
 * @param {number[]} nums
 * @return {number[]}
 */
var productExceptSelf = function(nums) {
    var len = nums.length;
    var prod = [];
    var total = 1;
    for (var i = 0; i < len; i++){
        total *= nums[i];
    }
    for (var i = 0; i < len; i++){
        if (nums[i] !== 0){
            prod.push(total/nums[i]);
        }
        else{
            prod.push(0);
        }

    }
    return prod;
};