2022/day01.rb

input = STDIN.read.split "\n\n"
elves = input.map { |elf| elf.split("\n").map(&:to_i).sum }.sort

puts "Part 1: #{elves.last}"
puts "Part 2: #{elves.last(3).sum}"
Initial commit 2022-12-01 14:48:20 +00:00			`input = STDIN.read.split "\n\n"`
day01: Only sort elves once 2022-12-01 14:53:39 +00:00			`elves = input.map { \|elf\| elf.split("\n").map(&:to_i).sum }.sort`
Initial commit 2022-12-01 14:48:20 +00:00
day01: Only sort elves once 2022-12-01 14:53:39 +00:00			`puts "Part 1: #{elves.last}"`
			`puts "Part 2: #{elves.last(3).sum}"`