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qxjit/foo.rb

Forked from jbrechtel/foo.rb
Created March 6, 2012 16:22
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foo.rb
def foo(nums)
h = Hash.new([])
nums.each { |n| h[n] << n }
puts h.inspect
puts h['foo']
end
#YETANOTHERREASONMUTABLESTATEISTERRIBLE
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