What have you got so far? Mark
On Feb 14, 2008 10:58 AM, Greg Morphis <[EMAIL PROTECTED]> wrote: > yes, I know that and it's that part that I need help with which is why > I posted here. > Thanks > > On Feb 13, 2008 5:34 PM, Mark Mandel <[EMAIL PROTECTED]> wrote: > > Recursion is your friend ;o) > > > > Mark > > > > > > On Feb 14, 2008 9:57 AM, Greg Morphis <[EMAIL PROTECTED]> wrote: > > > Given a string, e.g. "ABCD" > > > > > > I need to come up with all combinations of letters > > > eg > > > ABCD > > > ABDC > > > ACBD > > > ACDB > > > .... > > > > > > And exlude strings like 'AAAA', 'AAAB' unless you pass a string with > > > duplicate characters > > > If I pass the string "AAAB" then it'd return: > > > AAAB > > > AABA > > > ABAA > > > BAAA > > > > > > > > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;160198600;22374440;w Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:298939 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
