bruno/advent-of-code
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

day 20, part 2 (before code cleanup)

Browse Source
This commit is contained in:
Bruno Raoult
2022-01-23 20:44:28 +01:00
parent 897453fb39
commit ec4684a756
2 changed files with 17 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
2021/day20/README.txt
View File

@@ -103,3 +103,16 @@ Through further advances in imaging technology, the above output image can also
Truly incredible - now the small details are really starting to come through. After enhancing the original input image twice, 35 pixels are lit.
Start with the original input image and apply the image enhancement algorithm twice, being careful to account for the infinite size of the images. How many pixels are lit in the resulting image?
Your puzzle answer was 5475.
--- Part Two ---
You still can't quite make out the details in the image. Maybe you just didn't enhance it enough.
If you enhance the starting input image in the above example a total of 50 times, 3351 pixels are lit in the final output image.
Start again with the original input image and apply the image enhancement algorithm 50 times. How many pixels are lit in the resulting image?
Your puzzle answer was 17548.
Both parts of this puzzle are complete! They provide two gold stars: **