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Answers and rating deltas for

Why do we assign child class object to parent class reference variable?

Author Votes Δ
Jon Skeet 16 +0.28
yantaq 7 +3.06
haim770 3 -0.15
TheMule 1 -1.07
Daiku 0 -3.00
Last visited: Nov 18, 2015, 4:37:52 PM