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Advent of Code 2020 - BaseA Style (Day 21)

Jean-Balteryx
16 - Nebula
16 - Nebula

Discussion thread for day 21 of the Advent of Code : https://adventofcode.com/2020/day/21

5 REPLIES 5
jdunkerley79
ACE Emeritus
ACE Emeritus

Probably should have used an interative macro for part 2 but went for copy and past instead...

Spoiler
jdunkerley79_0-1608535420351.png

 

Now back to fix the 20th Pt 2 ...

dsmdavid
11 - Bolide

So many foods to avoid. I found this one a notch easier than yesterday's puzzle...

Spoiler
Alteryx_Day_21.png
danilang
19 - Altair
19 - Altair

Unlike previous days, where the difficult part has been implementing the algorithm in Alteryx, today the brain hamsters were running at light speed just trying to figure out the algorithm.  I'm still not sure if the algorithm is completely generic or I was lucky and it matched the sample and input🤕

 

Spoiler
MacroMacroMainMain

Dan

Jean-Balteryx
16 - Nebula
16 - Nebula

Not the hardest but got me time to figure out part 1 logic. Part 2 was more straightforward.

 

Spoiler
Capture d’écran 2020-12-21 à 22.01.20.pngCapture d’écran 2020-12-21 à 22.01.49.png
AkimasaKajitani
17 - Castor
17 - Castor

Day 21!

 

This is the result of getting lost.

Spoiler
AkimasaKajitani_0-1608819897207.png


Part1 Macro

AkimasaKajitani_1-1608819924372.png

Part2 Macro - Minimize possible pattern

AkimasaKajitani_2-1608819964090.png

Part2 Macro 2 calculate result

AkimasaKajitani_3-1608819981999.png

 

 https://github.com/AkimasaKajitani/AdventOfCode

 

 

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