Java Alphabetizing Strings

Question

I have a project for class were I need to get 4 different strings inputted and then output them in alphabetical order.

So far I have this:

String wd1         


        

Answer 1

How about putting the Strings in a List and call the sort() method?

The Java String class implements the 'Comparable' interface and thus already has the compareTo() method, which should compare the strings in order.