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  1. def find_2nd_largest(arr)
  2.   arr.uniq.select{|v| v.is_a?(Integer) }.sort.reverse()[1]
  3. end
Success #stdin #stdout 0.05s 9608KB
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https://ideone.com/os1YBV
language:
Ruby (ruby 2.5.5)
created:
8 years ago
visibility:
public

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