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Answers and rating deltas for

Idiomatic way of checking for an empty string in C?

Author Votes Δ
Carey Gregory 3 +4.50
sirgeorge 2 +2.61
Carl Norum 0 -0.39
Manish 0 -1.58
xato 0 -2.06
Last visited: Sep 14, 2014, 5:07:29 AM