public bool IsAnagram()
        {
            IOrderedEnumerable <char> in1 = Word1.ToLower().ToCharArray().OrderBy(c => c);
            string st1 = string.Join("", in1);
            IOrderedEnumerable <char> in2 = Word2.ToLower().ToCharArray().OrderBy(c => c);
            string st2 = string.Join("", in2);

            return(st1.Equals(st2));
        }
        public bool IsAnagram()
        {
            char[] word1CharArray = Word1.ToLower().ToCharArray();
            char[] word2CharArray = Word2.ToLower().ToCharArray();

            Array.Sort(word1CharArray);
            Array.Sort(word2CharArray);

            return(new string(word1CharArray) == new string(word2CharArray));
        }