In #adventofcode day 8, part 2, does anyone have an example of an input where the x and y distances between two antennas share a common denominator other than 1? I feel like this could be easily overlooked but my input didn't have any antennas like that.
Matt
@mmszk
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Day 24 was particularly tricky, as I wanted a fully-automated solution and not just a helpful tool. To do this, I assumed the input always takes the form of a 45 bit ripple adder (it does), then checked gates one bit at a time. Gates that are correctly assigned get added to a set of "known" gates. The remaining gates are then "unknown". Finally, try swapping random pairs of two gates from the unknowns and recheck to see if it helps.
Finally finished my repository for #adventofcode2024 ! Solutions for this year and all previous years in Python3. https://github.com/matthewmisiaszek/aoc_solves would love to have your feedback on it!
Another week in the books for #adventofcode. My commits haven't been quite as punctual but I'm keeping up!
Let's talk about BLITZEN:
Boilerplate
Library for
Inputs
Timing and
Zealous
Execution
Normalization
It handles all the, well, boilerplate stuff so my individual files can really focus on just the puzzle at hand.
What tools have you built for AoC?
So far so good, I've been able to share a working solution in #python about 30 minutes after midnight each day for #adventofcode. Feel free to critique, question, or copy it!
Solutions in #python to all previous years of #adventofcode along with some helpful libraries. This year I plan to post solutions for #adventofcode2024 each day, as I can.
Since we’re getting closer to #adventofcode I’ll share my repo again. Working solutions for all previous years in Python. Feedback welcome. https://github.com/matthewmisiaszek/aoc_solves
Can’t wait for another fun year!
Can’t wait for another fun year!
https://www.wrfalp.com/jamestown-planning-commission-hears-concept-proposal-for-new-tim-hortons-in-brooklyn-square/ there’s some commercial redevelopment happening in my town. This plot is adjacent to a pedestrian trail and just outside of the downtown core. How would you improve it? #urbanism #walkablecities
A simpler solution: award emissions reduction credits to transit orgs that they can then sell to whoever wants to buy them.
Should we include employee commutes in a company’s #emissions? This would provide an incentive in the form of emissions reductions for companies to allow #workfromhome , locate near #transit and #urban centers, and facilitate carpooling.