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| No such thing as a small change | |
| PerlMonks |
Re^2: Comparing two arraysby GotToBTru (Prior) |
| on Dec 31, 2013 at 21:38 UTC ( [id://1068831]=note: print w/replies, xml ) | Need Help?? |
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This method was considered and discarded in the OP: I was thinking about computing a hash key (a checksum of come sort) but then i would be able to identify only identical (x,y) pairs.
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