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Answers and rating deltas for

Optimized way to find if a number is a perfect square

Author Votes Δ
Paul Evans 4 +0.57
Nicolas 2 +2.11
PauloASilva 1 +0.71
ragnarius 0 -2.42
The Mean Square 0 -2.50
user3250183 0 -2.45
Last visited: May 1, 2015, 9:44:54 PM