Lib.rs

Solutions to Advent of Code 2023 in the Rust programming language

Using the CLI to solve days

cargo run <day> <part>

<part> is optional, omitting it will solve both parts.

eg:

• cargo run 3 1 to run day 3, part 1
• cargo run 3 to run day 3, both parts

Answers are written to the terminal along with a total runtime.

Benchmarking

cargo bench <day>

eg:

• cargo bench 3 to bench day 3

Benchmarks:

1. parsing
2. part 1
3. part 2
4. both parts combined

Note: I implement a method that avoids duplicate work between part 1 and part 2 sometimes, so benchmarking both parts is NOT the same as adding part1 to part 2.