Add solution #3110

Author: JoshCrozier

README.md

@@ -384,6 +384,7 @@
 2627|[Debounce](./2627-debounce.js)|Medium|
 2629|[Function Composition](./2629-function-composition.js)|Easy|
 2630|[Memoize II](./2630-memoize-ii.js)|Hard|
+3110|[Score of a String](./3110-score-of-a-string.js)|Easy|
 3392|[Count Subarrays of Length Three With a Condition](./3392-count-subarrays-of-length-three-with-a-condition.js)|Easy|
 3396|[Minimum Number of Operations to Make Elements in Array Distinct](./3396-minimum-number-of-operations-to-make-elements-in-array-distinct.js)|Easy|
 3397|[Maximum Number of Distinct Elements After Operations](./3397-maximum-number-of-distinct-elements-after-operations.js)|Medium|

solutions/3110-score-of-a-string.js

@@ -0,0 +1,22 @@
+/**
+ * 3110. Score of a String
+ * https://leetcode.com/problems/score-of-a-string/
+ * Difficulty: Easy
+ *
+ * You are given a string s. The score of a string is defined as the sum of the absolute
+ * difference between the ASCII values of adjacent characters.
+ *
+ * Return the score of s.
+ */
+
+/**
+ * @param {string} s
+ * @return {number}
+ */
+var scoreOfString = function(s) {
+  let sum = 0;
+  for (let i = 0; i < s.length - 1; i++) {
+    sum += Math.abs(s[i].charCodeAt() - s[i + 1].charCodeAt());
+  }
+  return sum;
+};