Add solution #1663

Author: JoshCrozier

README.md

@@ -1,4 +1,4 @@
-# 1,458 LeetCode solutions in JavaScript
+# 1,459 LeetCode solutions in JavaScript
 
 [https://leetcodejavascript.com](https://leetcodejavascript.com)
 
@@ -1281,6 +1281,7 @@
 1658|[Minimum Operations to Reduce X to Zero](./solutions/1658-minimum-operations-to-reduce-x-to-zero.js)|Medium|
 1659|[Maximize Grid Happiness](./solutions/1659-maximize-grid-happiness.js)|Hard|
 1662|[Check If Two String Arrays are Equivalent](./solutions/1662-check-if-two-string-arrays-are-equivalent.js)|Easy|
+1663|[Smallest String With A Given Numeric Value](./solutions/1663-smallest-string-with-a-given-numeric-value.js)|Medium|
 1668|[Maximum Repeating Substring](./solutions/1668-maximum-repeating-substring.js)|Easy|
 1669|[Merge In Between Linked Lists](./solutions/1669-merge-in-between-linked-lists.js)|Medium|
 1672|[Richest Customer Wealth](./solutions/1672-richest-customer-wealth.js)|Easy|

solutions/1663-smallest-string-with-a-given-numeric-value.js

@@ -0,0 +1,38 @@
+/**
+ * 1663. Smallest String With A Given Numeric Value
+ * https://leetcode.com/problems/smallest-string-with-a-given-numeric-value/
+ * Difficulty: Medium
+ *
+ * The numeric value of a lowercase character is defined as its position (1-indexed) in the
+ * alphabet, so the numeric value of a is 1, the numeric value of b is 2, the numeric value
+ * of c is 3, and so on.
+ *
+ * The numeric value of a string consisting of lowercase characters is defined as the sum of
+ * its characters' numeric values. For example, the numeric value of the string "abe" is equal
+ * to 1 + 2 + 5 = 8.
+ *
+ * You are given two integers n and k. Return the lexicographically smallest string with length
+ * equal to n and numeric value equal to k.
+ *
+ * Note that a string x is lexicographically smaller than string y if x comes before y in
+ * dictionary order, that is, either x is a prefix of y, or if i is the first position
+ * such that x[i] != y[i], then x[i] comes before y[i] in alphabetic order.
+ */
+
+/**
+ * @param {number} n
+ * @param {number} k
+ * @return {string}
+ */
+var getSmallestString = function(n, k) {
+  const result = new Array(n).fill('a');
+  let remainingValue = k - n;
+
+  for (let i = n - 1; i >= 0 && remainingValue > 0; i--) {
+    const addValue = Math.min(25, remainingValue);
+    result[i] = String.fromCharCode(97 + addValue);
+    remainingValue -= addValue;
+  }
+
+  return result.join('');
+};