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Apologies, I updated my post. It was Day 13 where this happened. Not sure why I stopped at Day 19, tbh.
by bussierem 5y ago
Apologies, I updated my post. It was Day 13 where this happened. Not sure why I stopped at Day 19, tbh.
- ZiiS 5y agoDay 13 you really needed to know of Chinese remainder theorem; I would say this was probably the only day in the last couple of years so dependent on non-trivial maths. I would still recommend AoC though.