text: /**
   * 1832. Check if the Sentence Is Pangram
   * https://leetcode.com/problems/check-if-the-sentence-is-pangram/
   * Difficulty: Easy
   *
   * A pangram is a sentence where every letter of the English alphabet appears
   * at least once.
   *
   * Given a string sentence containing only lowercase English letters, return
   * true if sentence is a pangram, or false otherwise.
   */
  
  /**
   * @param {string} sentence
   * @return {boolean}
   */
  var checkIfPangram = function(sentence) {
    return new Set([...sentence]).size === 26;
  };
  