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Answers and rating deltas for

How do I elegantly handle nil cases in my array assignment - Ruby?

Author Votes Δ
Joshua Cheek 2 +0.32
David Grayson 2 +0.38
Boris Stitnicky 1 +0.80
Chris Mohr 0 -2.39
luacassus 0 -2.00
Jokester 0 -1.95
Last visited: Sep 14, 2014, 5:07:29 AM