| Class | Description |
|---|---|
| CombinationIterator |
Iterator that returns different combinations of n integers taken k at a time.
|
| FixedSumIterator |
Generates int[] arrays such that the sum of (k+1) * array[k] over the elements
of array are equal to a given value.
|
| PermutationDegenerateIterator |
Iterator that returns unique permutations of an array of integers, with
degeneracy such that some of the integers may appear more than once in the array.
|
| PermutationIterator |
Iterator that returns different permutations of a sequence of integers when
called in successive iterations.
|