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lazybios/hash_get_random_value.rb

Created September 5, 2015 05:24
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hash_get_random_value.rb
#A. Create a Hash
hash = {:key1 => "item1", :key2 => "item2", :key3 => "item3"}
#B. Return a new array of all the Values from the Hash
items = hash.values
#C. Randomly
puts items[rand(items.length)]
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lazybios commented Sep 5, 2015

http://snipplr.com/view/3895/

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