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| No such thing as a small change | |
| PerlMonks |
Re^2: Find duplicate based on specific fields while allowing 2 mismatchby amitgsir (Novice) |
| on Aug 29, 2017 at 00:51 UTC ( [id://1198225]=note: print w/replies, xml ) | Need Help?? |
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Thanks for your time and sorry I missed to update without keeping spoiler tag. I tried to explain the question again with more detail. It is interesting to learn the map contruct, I was trying to do with just using Arrays which was I guess not efficient. I am learning more about 'hash' and 'map' using perlmonks suggestion. Thanks!
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