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VENN DIAGRAMS

John Masterson and David Lovelock
Department of Mathematics
University of Arizona
Tucson, Arizona 85721

This program displays Venn diagrams. Expressions are constructed from the sets, A, B, C, S (universal set), and E (empty set), and the four operations, U (union), ^ (intersection), - (relative complement), and ' (complement). There are two games in this program: find the number, and find the region. The user can ask questions, using set notation, to obtain clues as to what the number or region is.Sample expressions are provided.

Download venn.zip [173 KB].

Look at other programs in the University of Arizona collection.