2023

Year 2023 - Rust

Challenge - Beat AoC in 1s

Current running of all solutions (part 1 + part 2 of all days) is: 259.78796ms

Both parts are ran separatly - no intermediate results are reused for part 2.

	Part 1	Part 2	Combined
Day 01	199.87µs	65.04µs	264.91µs
Day 02	86.41µs	79.83µs	166.24µs
Day 03	203.28µs	192.19µs	395.47µs
Day 04	167.86µs	181.29µs	349.15µs
Day 05	29.52µs	40.35µs	69.87µs
Day 06	2.04µs	1.39µs	3.43µs
Day 07	189.99µs	162.53µs	352.52µs
Day 08	544.54µs	2.05ms	2.49ms
Day 09	140.19µs	130.36µs	270.55µs
Day 10	1.11ms	1.08ms	2.19ms
Day 11	991.06µs	999.88µs	1.99ms
Day 12	5.83ms	245.11ms	250.93ms
Day 13	157.83µs	157.99µs	315.82µs
Day 14
Day 15
Day 16
Day 17
Day 18
Day 19
Day 20
Day 21
Day 22
Day 23
Day 24
Day 25

These times were measured on my personal computer: AMD Ryzen 7 5800X; 16GB RAM

Usage

The project has a very strict structure. There is a folder for each day inside days that contains solution.rs where the solution is implemented. There are also input.txt (includes the input for that day) and testX.txt (includes the test inputs for that day) files inside inputs folder.

Running the project

To run all the solutions at once:

cargo run

# Optimized:
cargo run --release

To run the project for day X:

cargo run dayX

# Example:
cargo run day09

# Optimized:
cargo run --release day09

To run the project for day X with some input:

cargo run dayX input.txt

# Example
cargo run day09 test1.txt