Posts
Advent of Code 2021: Day 8
The Data Day 8 is really more a puzzle than a coding challenge. We’re given the inputs and outputs from a broken 7-segment display (like on a digital clock).
Advent of Code 2021: Day 7
The Data For Day 7 we move from fish to crabs, that are supposedly using submarines 🤷. I did not come up with the context for this! Either way, we are given a vector of (1-dimensional) positions for each crab and need to identify the position where all crabs can meet that involves the smallest amount of movement.
Advent of Code 2021: Day 6
The Data For Day 6 we have to model the growth of a population of fish…this is much closer to my comfort zone. See the explanation for today’s challenge here.
Advent of Code 2021: Day 5
The Data It’s Day 5 and we’re 20% of the way through the advent challenge! See the explanation for today’s challenge here. Today’s challenges will again involve working with indexing numbers in The Matrix a matrix.
Advent of Code 2021: Day 3
The Data See the explanation for today’s challenge here. This time we need to work with binary numbers.
We’re given a vector of numbers written in binary (e.
Advent of Code 2021: Day 4
The Data See the explanation for today’s challenge here. Most of the data we’ve dealt with so far has been 1 dimensional vectors, but for Day 4 we’re going to start working with 3-dimensional data.
Advent of Code 2021: Day 2
See my solution for Day 1 here.
The Data For day 2, our data are a set of directions that we can use to explore the ocean floor that we mapped out on Day 1.
Advent of Code 2021: Day 1
It’s that time of year again. Houses are lit up, presents are being bought, and Michael Bublé has emerged from his hibernation to create another album of Christmas songs.
