Honestly, I didn't even understand how the CRT applied even after knowing it was required. This visualization[1] is what eventually helped me solve it. [1]: ht

Honestly, I didn't even understand how the CRT applied even after knowing it was required. This visualization[1] is what eventually helped me solve it. [1]: https://www.reddit.com/r/adventofcode/comments/kcl7d2/2020_day_13_part_2_buses_in_a_slot_machine/ https://www.reddit.com/r/adventofcode/comments/kcl7d2/2020_d...