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* Solve day 3 part 2June McEnroe2020-11-22
| | | | | | | Dang, I got screwed up by normalizing the lines in place rather than just for the intersection function. When it came to calculating the length of the final segment to the intersection, the "last" point was sometimes the wrong end.
* Solve day 3 part 1June McEnroe2020-11-22