static int designerPdfViewer(int[] h, String word) {

    HashMap<Character,Integer> map=new HashMap<Character,Integer>();
        int i=0;int max=0;
        int length=word.length();

        for(char ch='a';ch<='z';ch++){
            map.put(ch,h[i]);
            i++;
        }
        for(int j=0;j<length;j++){
            int val=map.get(word.charAt(j));
            if(val>max)
                max=val;
        }
        System.out.println(max*length);
        return (max*length);
    }