🎄 Advent of Code 2023

	Problem	Solution	Execution time	Lines of code	Finished
Day 1	Problem 1	day01.rs	61.209 µs + 463.01 µs	37	✓
Day 2	Problem 2	day02.rs	95.278 µs + 92.764 µs	46	✓
Day 3	Problem 3	day03.rs	598.86 µs + 541.84 µs	51	✓
Day 4	Problem 4	day04.rs	337.20 µs + 326.75 µs	48	✓
Day 5	Problem 5	day05.rs	61.339 µs + 113.32 µs	92	✓
Day 6	Problem 6	day06.rs	537.83 ns + 5.8270 ms	34	✓
Day 7	Problem 7	day07.rs	2.9551 ms + 2.8716 ms	155	✓
Day 8	Problem 8	day08.rs	1.9298 ms + 10.211 ms	72	✓
Day 9	Problem 9	day09.rs	572.13 µs + 565.22 µs	49	✓
Day 10	Problem 10	day10.rs	637.60 µs + 3.2216 ms	145	✓
Day 11	Problem 11	day11.rs	134.43 µs + 124.47 µs	50	✓

The benchmarks are measured (non-scientifically) with cargo-criterion on a AMD Ryzen 5 3600 Desktop. More in the benchmarks section. The lines of code are measured using ghloc, excluding comments and empty lines.

Install Rust

If you don't have Rust installed (how dare you) just run this:

curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

If you are not using a Unix-like OS, check the instructions here

Usage

Clone

git clone https://github.com/MrRobb/advent-of-code-2023.git
cd advent-of-code-2023

Build

cargo build --release

Run

Run all

cargo run --release

Run a specific day

cargo run --release --bin day01

Benchmarks

Install Criterion

To run the benchmarks you need to install cargo-criterion first:

cargo install cargo-criterion

Run benchmarks

Once you have Criterion installed, you can run the benchmarks with:

cargo criterion