Module aoc::year2015::day07

source ·
Expand description

§Some Assembly Required

To obtain the result we recursively compute the inputs starting at gate a and working backwards. To make things faster we memoize the result of each wire in a cache, so that each wire is computed at most once.

For part two we pre-seed the value of b in the cache with the result from part one then re-run the same process.

Enums§

Functions§

Type Aliases§