01: /**
02:    This program tests the permutation generator.
03: */
04: public class PermutationGeneratorTest
05: {
06:    public static void main(String[] args)
07:    {
08:       PermutationGenerator generator 
09:          = new PermutationGenerator("eat");
10:       while (generator.hasMorePermutations())
11:          System.out.println(generator.nextPermutation());
12:    }
13: }
14: