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Cdale3/creditcheck.rb

Created December 2, 2016 19:15
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creditcheck.rb
odds = []
card_number = "4929735477250543"
card_number.split ("")
odds << card_number[1]
odds << card_number[3]
odds << card_number[5]
odds << card_number[7]
odds << card_number[9]
odds << card_number[-5]
odds << card_number[-3]
odds << card_number[-1]
a = odds.each(*2)
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