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Answers and rating deltas for

How do I generate a random number within a non-contiguous range using Ruby?

Author Votes Δ
DigitalRoss 5 +1.67
Nikita Rybak 4 +0.77
tokland 3 +0.51
Ryan Bigg 1 -1.07
the Tin Man 1 -0.91
Marcin Urbanski 0 -3.61
Last visited: Sep 14, 2014, 5:07:29 AM