tried to solve this one using only incrementing sums, which worked fine for the test input but not the actual puzzle input. By a complete rewrite to actually render the tree as a map, it worked. The spontanious data store is a mess and cost me much time to work around, since I wanted to have a list of tuples with all the sizes for each directory. Took 2 days to figure this one out. Not proud. |
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| solutions | ||
| aoc_test.exs | ||
| test_helper.exs | ||