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Answers and rating deltas for

Global variables, what are they exactly?

Author Votes Δ
Cheers and hth. - Alf 1 +1.37
Christian Hackl 1 +3.23
Dietmar Kühl 0 -1.13
legends2k 0 -0.64
Last visited: Sep 14, 2014, 5:07:29 AM