diff --git a/2021/09/README.md b/2021/09/README.md index 4bdc60d..099b416 100644 --- a/2021/09/README.md +++ b/2021/09/README.md @@ -2,6 +2,8 @@ Copyright (c) Eric Wastl #### [Direct Link](https://adventofcode.com/2021/day/09) +## Part 1 + These caves seem to be [lava tubes](https://en.wikipedia.org/wiki/Lava_tube). Parts are even still volcanically active; small hydrothermal vents release smoke into the caves that slowly settles like rain. If you can model how the smoke flows through the caves, you might be able to avoid it and be that much safer. The submarine generates a heightmap of the floor of the nearby caves for you (your puzzle input). diff --git a/2021/10/README.md b/2021/10/README.md index 422a559..565b209 100644 --- a/2021/10/README.md +++ b/2021/10/README.md @@ -1,7 +1,9 @@ -# 2021 Day 09: Smoke Basin +# 2021 Day 10: Syntax Scoring Copyright (c) Eric Wastl #### [Direct Link](https://adventofcode.com/2021/day/10) +## Part 1 + You ask the submarine to determine the best route out of the deep-sea cave, but it only replies: ```