Java: Converting a set to an array for String representation

Question

From Sun\'s Java Tutorial, I would have thought this code would convert a set into an array.

import java.util.*;

public class Blagh {
    public static void mai         


        

Answer 1

for the sake of completeness check also java.util.Arrays.toString and java.util.Arrays.deepToString.

The latter is particularly useful when dealing with nested arrays (like Object[][]).