public class AverageTester
{
   public static void main(String[] args)
   {
      String word1 = "Mary";
      String word2 = "had";
      String word3 = "a";
      String word4 = "little";
      String word5 = "lamb";


      int length1 = word1.length();
      int length2 = word2.length();
      int length3 = word3.length();
      int length4 = word4.length();
      int length5 = word5.length();
      float average = length1 + length2 + length3 + length4 + length5;
      average = average / 5;
      System.out.println(average);
      System.out.println("Expected: 3.6");
   }
}