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Re^4: "Just use a hash": An overworked mantra?by blakew (Monk) |
| on Nov 17, 2011 at 19:47 UTC ( [id://938676]=note: print w/replies, xml ) | Need Help?? |
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Your data can be characters; in which case use ord to map to integers for the key. The point is your data just needs to be mappable to integers, not necessary integers themselves.
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