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masterAdd note about sortingTimo Wilken14 months
 
 
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2024-12-01Add note about sortingHEADmasterTimo Wilken1-0/+3
2024-12-01Add function to find answer for first half of day 17Timo Wilken1-0/+5
2024-12-01Fix pathfinding cost estimation•••The heuristic cost doesn't quite find the correct path, so go back to the naive cost function. Timo Wilken1-5/+2
2024-12-01Remove debugging statementsTimo Wilken1-6/+0
2024-12-01Fix pathfinding end conditionTimo Wilken1-1/+1
2024-12-01Reduce pathfinding queue size by tracking seen tiles more aggressively•••We still need to disambiguate tiles by the last three path steps, since they limit our options for onward steps. Timo Wilken1-18/+59
2024-11-29First attempt at a pathfinding algorithmTimo Wilken1-0/+78
2024-11-29Skeleton for day 17Timo Wilken2-2/+13
2024-11-29Solve day 16, second halfTimo Wilken1-8/+38
2024-11-29Solve day 16, first halfTimo Wilken1-0/+94
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