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Answers and rating deltas for

How to write a method that returns how many number 2 are present in an integer without a do loop

Author Votes Δ
charles-allen 1 +2.42
lafeo_007 1 +2.71
chataolauj 0 -2.63
Madhubala 0 -2.50
Last visited: May 14, 2020, 3:16:00 AM