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Answers and rating deltas for

Why is it legal to store a derived type within a base class reference?

Author Votes Δ
Mark Byers 9 +0.46
slugster 5 +0.84
Matt 2 +2.08
Jagmag 1 -0.54
Will A 1 -0.40
Artium 1 -1.02
Searock 0 -3.67
Last visited: Sep 14, 2014, 5:07:29 AM