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Answers and rating deltas for

char *a, *b; what type is (b-a) and how do I printf it?

Author Votes Δ
Carl Norum 22 +3.92
AnT 12 +0.79
Nikolai Fetissov 5 +0.07
Nemanja Trifunovic 2 -0.95
Thomas Padron-McCarthy 2 -3.16
Last visited: Sep 14, 2014, 5:07:29 AM