Create 1785-minimum-elements-to-add-to-form-a-given-sum.js

Author: everthis

1785-minimum-elements-to-add-to-form-a-given-sum.js

@@ -0,0 +1,15 @@
+/**
+ * @param {number[]} nums
+ * @param {number} limit
+ * @param {number} goal
+ * @return {number}
+ */
+const minElements = function(nums, limit, goal) {
+  const sum = nums.reduce((ac, e) => ac + e, 0)
+  let delta = goal - sum
+  if(delta === 0) return 0
+  const op = delta > 0 ? '+' : '-'
+  let res = 0
+  delta = Math.abs(delta)
+  return  Math.floor(delta / limit) + (delta % limit > 0 ? 1 : 0)
+};