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Answers and rating deltas for

Please explain exec() function and its family

Author Votes Δ
paxdiablo 77 +1.25
Fred Foo 6 +0.53
Reese Moore 3 -0.91
nategoose 3 +0.04
Ignacio Vazquez-Abrams 1 -1.70
Nitinkumar Ambekar 0 0.00
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