Paul Jungwirth wrote: You have the numbers 123456789, in that order. Between each number, you must insert either nothing, a plus sign, or a multiplication sign, so that the resulting expression equals 2001. Write a program that prints all solutions. (There are two.) I think you meant 2002, not 2001. :) (Just correcting for anyone else like me who obsessively tries to solve little "practice" problems like this one, and then hit Google when their result doesn't match the stated answer. ;) Damn, some of those Perl examples are ugly.)

Am I the only one who misses "orange"? :) Ah well, march of progress and all that.