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Answers and rating deltas for

In C++, what's the use of having a function void foo(int** p)?

Author Votes Δ
aJ. 10 +1.14
Daniel Daranas 3 -0.02
Adisak 3 +1.38
xtofl 1 -0.79
Gabb0 0 -4.02
Last visited: Sep 14, 2014, 5:07:29 AM