I'd still use nested loops. ;-) Try this link:
www.csc.ncsu.edu/faculty/savage/ PAPERS/MultisetPermutationPatterns.pdf And google has a ton of stuff. It's hard to assist when the OP is too lazy to give a concrete example of his homework, and SHOW HIS WORK . Something to show that's he's trying, at least. Adak --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/algogeeks -~----------~----~----~----~------~----~------~--~---
