I want to be able to define a number (n) and get a print of all possible combinations of the number 1..n

For example:

my $n = 2

OUTPUT: 1 , 2 , 12

my $n = 3

OUTPUT: 1 , 2 , 3 , 12 , 13 , 23 , 123

etc.

I've been trying to wrap my head around a clean way to do this but thought the monks may be able to come up with a good answer.

Thanks in advance,

Austin

In reply to All possible number combinations in perl by austinj

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