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computation difficultyby steph_bow (Pilgrim) |
on Apr 04, 2008 at 15:26 UTC ( [id://678393]=perlquestion: print w/replies, xml ) | Need Help?? |
steph_bow has asked for the wisdom of the Perl Monks concerning the following question: Dear Monks I have some problems to do a computation Here is the file I would like to make computation on the following file, which represent the plane arrival hour
What I would like to do is to compute the flow which means the number of arrivals in the following next 20 minutes. It would give:
The problem with using <$INFILE> is that you can't go back so I do not see a method to solve the problem. Coudl you check ? Thanks
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