🎄 Advent of Code 2024

Solutions for Advent of Code in Rust.

2024 Results

Day	Part 1	Part 2
Day 1	⭐	⭐
Day 2	⭐	⭐
Day 3	⭐	⭐
Day 4	⭐	⭐
Day 5	⭐	⭐
Day 6	⭐	⭐
Day 7	⭐	⭐
Day 8	⭐	⭐
Day 9	⭐	⭐
Day 10	⭐	⭐
Day 11	⭐	⭐
Day 12	⭐	⭐
Day 13	⭐	⭐
Day 14	⭐	⭐
Day 15	⭐	⭐
Day 16	⭐	⭐

Benchmarks

Day	Part 1	Part 2
Day 1	51.2µs	81.2µs
Day 2	173.6µs	374.8µs
Day 3	358.7µs	323.8µs
Day 4	5.7ms	109.3µs
Day 5	1.5ms	35.6ms
Day 6	611.2µs	178.9ms
Day 7	1.7ms	86.1ms
Day 8	55.8µs	136.5µs
Day 9	942.7µs	122.7ms
Day 10	530.9µs	284.2µs
Day 11	238.7µs	12.7ms
Day 12	7.5ms	8.2ms
Day 13	363.7µs	344.0µs
Day 14	245.3µs	127.9ms
Day 15	236.3µs	984.1µs
Day 16	2.3ms	5.9ms

Total: 603.15ms

---

Usage

➡️ Scaffold a day

cargo scaffold <day>

➡️ Download input for a day

cargo download <day>

➡️ Run solutions for a day

cargo solve <day>

Submitting solutions

Append the --submit <part> option to the solve command to submit your solution for checking.

➡️ Run all solutions

cargo all

➡️ Benchmark your solutions

cargo time <day> [--all] [--store]

➡️ Run all tests

cargo test

To run tests for a specific day, append --bin <day>, e.g. cargo test --bin 01. You can further scope it down to a specific part, e.g. cargo test --bin 01 part_one.

➡️ Read puzzle description

cargo read <day>

➡️ Scaffold, download & read the current aoc day

During december, the today shorthand command can be used to:

• scaffold a solution for the current day
• download its input
• and read the puzzle

in one go.

cargo today