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Re: finding all combinationsby aquarium (Curate) |
on Jan 13, 2008 at 21:21 UTC ( [id://662215]=note: print w/replies, xml ) | Need Help?? |
variable initialization/assignment is with "=" and not with "==", which is what you have inside your for loops. you're also missing a "3" in your print statement, which should end in $array3$k and not $array$k
the hardest line to type correctly is: stty erase ^H
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