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constraints

From: mgkiourt <mgkiourt_at_otenet.gr>
Date: Sat, 28 Jul 2001 09:34:34 +0300
Message-ID: <9jtma4$v7f$1@ulysses.noc.ntua.gr> 






    
  
  1.   Airplanes have to be maintained at least once a year, but at the latest
every 50000 miles.
  
  2.   Employees have to spend their yearly holidays until January of
    the following year.
  Any modeling suggestions?
  Thaks



Received on Sat Jul 28 2001 - 01:34:34 CDT












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