Function getSum

javascript/0416-partition-equal-subset-sum.js:20–24

(nums, sum = 0)

};

var getSum = (nums, sum = 0) => {
    for (const num of nums) sum += num; /* Time O(N) */

    return sum;
};

var dfs = (nums, index, subSetSum) => {
    const isBaseCase1 = subSetSum === 0;