It is being sorted according to java.lang.String's natural order. Look carefully at the String " done".
What's that whitespace doing there? What do you suppose the lexicographical order of that character is?
Build a man a fire, and he'll be warm for a day. Set a man on fire, and he'll be warm for the rest of his life.
posted 8 years ago
see it is not "done", it is " done" mean space than done.