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#AdventOfCode day_09

Sometimes the instructions are really unclear / open to interpretation, but you need to follow the precise behavior to get the right output.

All my tests passed on this one, but my input failed, and it took me ages to figure out why. Even when I figured it out, and read all previous days instructions, I couldn't really see why it should be that way..

Oh well.

I also spent a while moving my intcode computer into a library:

https://git.sr.ht/~george_/advent_of_code_2019/tree/master/int_code_computer/src