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Code for the Advent of Code event
aoc advent-of-code
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597 B · 27 lines
at main
12345678910111213141516171819202122232425262728import floor from mathcache = {}init_houses = (max, mod = 10, max_deliveries = -1) -> cache = {} for elf = 1, max deliveries = 0 for house = elf, max, elf cache[house] = 0 unless cache[house] cache[house] += elf * mod deliveries += 1 break if deliveries >= max_deliveries and max_deliveries != -1get_lowest = (target, mod = 10, max_per_elf = -1) -> max_house = floor target / 10 init_houses max_house, mod, max_per_elf house = 1 while cache[house] < target do house += 1 house{ :get_lowest }