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Answers and rating deltas for

Why do many C functions use pointers to pass on data instead of using "return"?

Author Votes Δ
Cornstalks 15 +1.19
Basile Starynkevitch 7 +0.84
Amit 2 -0.25
o11c 1 -1.45
rost0031 1 -2.68
Last visited: Nov 13, 2015, 2:20:11 AM