// designer pdf viewer hackerrank solution in javascript
function designerPdfViewer(h, word) {
    // Write your code here
    let alphabets = ['a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z'];
    let sortedWord = word.split('').sort();
    let tallestLetter = [];
    for(let i=0; i