1662-check-if-two-string-arrays-are-equivalent.js

/**
 * 1662. Check If Two String Arrays are Equivalent
 * https://leetcode.com/problems/check-if-two-string-arrays-are-equivalent/
 * Difficulty: Easy
 *
 * Given two string arrays word1 and word2, return true if the two arrays represent the same
 * string, and false otherwise.
 *
 * A string is represented by an array if the array elements concatenated in order forms the string.
 */

/**
 * @param {string[]} word1
 * @param {string[]} word2
 * @return {boolean}
 */
var arrayStringsAreEqual = function(word1, word2) {
  return word1.join('') === word2.join('');
};