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FranckyU/functional_brute_force_bitwise_random.rb

Created December 15, 2014 13:39
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Brute force bitwise number generator
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functional_brute_force_bitwise_random.rb
->(m, n){->(collection){collection[rand(collection.size)]}.call(("1"*n).to_i(2).up_to(("1"*m).to_i(2)).select{|i| i.to_s(2).gsub('0', '') == "#{'1'*n}"})}.call(m_value, n_value).to_i(2)
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