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Answers and rating deltas for

ruby: how to find non-unique elements in array and print each with number of occurrances?

Author Votes Δ
undur_gongor 8 +1.36
the Tin Man 4 +0.91
drhenner 1 +2.01
maerics 0 -0.98
pguardiario 0 -0.58
Huluk 0 -1.67
oldergod 0 -0.76
Last visited: Sep 14, 2014, 5:07:29 AM