hi
I have this problem where I have a list of numbers such as
@list = (1,2,3,4,2,67,4,4,9);
I want to remove all the redundant ones so the final list should
contain (1,2,3,4,67,9). Although I have implemented my own way of doing
it, I think this problem is quite common and therefore someone must have
written a function for it. Can anyone suggest a module/builtin function
that takes a number and checks to see it that number already exists in an
array? basically a "is_in()" function that returns true or false.
thanks a lot
Charles
_________________________________________________________________
Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
