You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
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input = ARGF.read.strip.split(?,).map(&:chars)
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# part one
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p input.sum {|str|
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current = 0
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str.each do |c|
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current += c.ord
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current *= 17
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current %= 256
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end
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current
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}
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