aoc-2022/07

day 07 (oops, only 09!)

part 1

UwU finally something fun!

Writing the recursive bits weren't that hard; Debugging them to figure out why aren't they working is another thing. I spent a solid hour trying to debug my code completing correctly on the sample test data, and not on my chall; The total size was somehow way too small. It turned out that I've had an invalid string replace in handling the .. case in the recurse function. As long as a branch never further branched out (so, one directory continued through a path of more directories containing one or zero directories), it was all fine. Otherwise, pwd was set to two slashes, which broke Things.

i hate how I handled half of the code as a subshell, but I don't care enough about it to rewrite it now

Well! onto part 2...