7 lines
212 B
Plaintext
7 lines
212 B
Plaintext
#/usr/bin/env ruby
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require "present"
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lines = STDIN.read.chomp.split("\n")
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presents = lines.map { |line| Present.for line }
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puts "Part 1: #{presents.map(&:paper).sum}"
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puts "Part 2: #{presents.map(&:ribbon).sum}" |