skyriser/rand_hex.rb

Created August 4, 2015 07:07

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だいたい8桁の16進数をランダムで得るやつ

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rand_hex.rb

	prng = Random.new(666)

	10.times do \|i\|
	puts prng.rand(99999999999).to_s(16).upcase!
	end

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