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NSCharacterSets


From: Matthew Weinstein
Subject: NSCharacterSets
Date: Wed, 17 Sep 2003 22:38:47 -0400

Trying to figure out how to tell if set A is a subset of Set B... Is there anyway in gnuStep? I can't figure out how to querry if a set is null, or the size of a set...

Matthew
--
Matthew Weinstein
Associate Professor of Science Education
Kent State University

404D White Hall
KSU
Kent, OH 44242

330-672-0653

address@hidden
http://educ.kent.edu/~mweinste




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