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Answers and rating deltas for

How can I temporarily redirect printf output to a c-string?

Author Votes Δ
R Samuel Klatchko 7 +0.93
Tometzky 4 +1.61
Carl Norum 2 -0.73
Andrew O'Reilly 1 -2.99
Last visited: Sep 14, 2014, 5:07:29 AM