.direnv/bin/nix-direnv-reload

@@ -1,19 +0,0 @@
-#!/usr/bin/env bash
-set -e
-if [[ ! -d "/home/spectre/code/aocrust" ]]; then
-  echo "Cannot find source directory; Did you move it?"
-  echo "(Looking for "/home/spectre/code/aocrust")"
-  echo 'Cannot force reload with this script - use "direnv reload" manually and then try again'
-  exit 1
-fi
-
-# rebuild the cache forcefully
-_nix_direnv_force_reload=1 direnv exec "/home/spectre/code/aocrust" true
-
-# Update the mtime for .envrc.
-# This will cause direnv to reload again - but without re-building.
-touch "/home/spectre/code/aocrust/.envrc"
-
-# Also update the timestamp of whatever profile_rc we have.
-# This makes sure that we know we are up to date.
-touch -r "/home/spectre/code/aocrust/.envrc" "/home/spectre/code/aocrust/.direnv"/*.rc

.direnv/flake-inputs/01x5k4nlxcpyd85nnr0b9gm89rm8ff4x-source

@@ -1 +0,0 @@
-/nix/store/01x5k4nlxcpyd85nnr0b9gm89rm8ff4x-source

.direnv/flake-inputs/21j7n6lxhfshy95gi0zr4vwswgy294jm-source

@@ -1 +0,0 @@
-/nix/store/21j7n6lxhfshy95gi0zr4vwswgy294jm-source

.direnv/flake-inputs/63wl439w735818rb3sl7ks63raqzqxx2-source

@@ -1 +0,0 @@
-/nix/store/63wl439w735818rb3sl7ks63raqzqxx2-source

.direnv/flake-inputs/ab78nf3ad8ly49zfyd3igw3f2n5q7fz4-source

@@ -1 +0,0 @@
-/nix/store/ab78nf3ad8ly49zfyd3igw3f2n5q7fz4-source

.direnv/flake-inputs/yj1wxm9hh8610iyzqnz75kvs6xl8j3my-source

@@ -1 +0,0 @@
-/nix/store/yj1wxm9hh8610iyzqnz75kvs6xl8j3my-source

.direnv/flake-profile-a5d5b61aa8a61b7d9d765e1daf971a9a578f1cfa

@@ -1 +0,0 @@
-/nix/store/3zv4qkyn3yqzksv0kbrbqy73yfpqi152-nix-shell-env

.envrc

@@ -1 +0,0 @@
-use flake

.idea/.gitignore

@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml

.idea/AdventOfCode.iml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="EMPTY_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/aoc2023/src" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/shared/src" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/examples" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/tests" isTestSource="true" />
+      <excludeFolder url="file://$MODULE_DIR$/target" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

.idea/modules.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/AdventOfCode.iml" filepath="$PROJECT_DIR$/.idea/AdventOfCode.iml" />
+    </modules>
+  </component>
+</project>

.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="" vcs="Git" />
+  </component>
+</project>

Cargo.toml

@@ -6,10 +6,8 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [workspace]
-members = ["shared", "aoc2023", "aoc2024"]
+members = ["shared", "aoc2023"]
 
 [dependencies]
 shared = { path = "shared" }
 aoc2023 = { path = "aoc2023" }
-aoc2024 = { path = "aoc2024" }
-reqwest = { version = "0.12.9", features = ["cookies", "blocking"] }

aoc2023/src/day01.rs

@@ -1,4 +1,4 @@
-use shared::{Answer, Solution};
+use shared::{Answer, load_test, Solution};
 use regex::{Regex};
 
 pub struct Day01;

aoc2023/src/lib.rs

@@ -1,118 +1,58 @@
-use shared::{Solution, Answer};
+use shared::Solution;
+use crate::day01::Day01;
+use crate::day02::Day02;
+use crate::day03::Day03;
+use crate::day04::Day04;
+use crate::day05::Day05;
+use crate::day06::Day06;
+use crate::day07::Day07;
+use crate::day08::Day08;
+use crate::day09::Day09;
+use crate::day10::Day10;
+use crate::day11::Day11;
+use crate::day12::Day12;
+use crate::day13::Day13;
+use crate::day14::Day14;
+use crate::day15::Day15;
+use crate::day16::Day16;
+use crate::day17::Day17;
+use crate::day18::Day18;
+use crate::day19::Day19;
+use crate::day20::Day20;
+use crate::day21::Day21;
+use crate::day22::Day22;
+use crate::day23::Day23;
+use crate::day24::Day24;
+use crate::day25::Day25;
 
-pub use crate::day01::Day01;
+pub mod day01;
-pub use crate::day02::Day02;
+pub mod day02;
-pub use crate::day03::Day03;
+pub mod day03;
-pub use crate::day04::Day04;
+pub mod day04;
-pub use crate::day05::Day05;
+pub mod day05;
-pub use crate::day06::Day06;
+pub mod day06;
-pub use crate::day07::Day07;
+pub mod day07;
-pub use crate::day08::Day08;
+pub mod day08;
-pub use crate::day09::Day09;
+pub mod day09;
-pub use crate::day10::Day10;
+pub mod day10;
-pub use crate::day11::Day11;
-pub use crate::day12::Day12;
-pub use crate::day13::Day13;
-pub use crate::day14::Day14;
-pub use crate::day15::Day15;
-pub use crate::day16::Day16;
-pub use crate::day17::Day17;
-pub use crate::day18::Day18;
-pub use crate::day19::Day19;
-pub use crate::day20::Day20;
-pub use crate::day21::Day21;
-pub use crate::day22::Day22;
-pub use crate::day23::Day23;
-pub use crate::day24::Day24;
-pub use crate::day25::Day25;
 
-pub fn solution(input: &str, day: usize, part: usize) -> Option<Answer> {
+pub mod day11;
-    match part {
-        1 => match day {
-                1 => Some(Day01.part_1(input)),
-                2 => Some(Day02.part_1(input)),
-                3 => Some(Day03.part_1(input)),
-                4 => Some(Day04.part_1(input)),
-                5 => Some(Day05.part_1(input)),
-                6 => Some(Day06.part_1(input)),
-                7 => Some(Day07.part_1(input)),
-                8 => Some(Day08.part_1(input)),
-                9 => Some(Day09.part_1(input)),
-                10 => Some(Day10.part_1(input)),
-                11 => Some(Day11.part_1(input)),
-                12 => Some(Day12.part_1(input)),
-                13 => Some(Day13.part_1(input)),
-                14 => Some(Day14.part_1(input)),
-                15 => Some(Day15.part_1(input)),
-                16 => Some(Day16.part_1(input)),
-                17 => Some(Day17.part_1(input)),
-                18 => Some(Day18.part_1(input)),
-                19 => Some(Day19.part_1(input)),
-                20 => Some(Day20.part_1(input)),
-                21 => Some(Day21.part_1(input)),
-                22 => Some(Day22.part_1(input)),
-                23 => Some(Day23.part_1(input)),
-                24 => Some(Day24.part_1(input)),
-                25 => Some(Day25.part_1(input)),
-                _ => None 
-            },
-        2 => match day {
-                1 => Some(Day01.part_2(input)),
-                2 => Some(Day02.part_2(input)),
-                3 => Some(Day03.part_2(input)),
-                4 => Some(Day04.part_2(input)),
-                5 => Some(Day05.part_2(input)),
-                6 => Some(Day06.part_2(input)),
-                7 => Some(Day07.part_2(input)),
-                8 => Some(Day08.part_2(input)),
-                9 => Some(Day09.part_2(input)),
-                10 => Some(Day10.part_2(input)),
-                11 => Some(Day11.part_2(input)),
-                12 => Some(Day12.part_2(input)),
-                13 => Some(Day13.part_2(input)),
-                14 => Some(Day14.part_2(input)),
-                15 => Some(Day15.part_2(input)),
-                16 => Some(Day16.part_2(input)),
-                17 => Some(Day17.part_2(input)),
-                18 => Some(Day18.part_2(input)),
-                19 => Some(Day19.part_2(input)),
-                20 => Some(Day20.part_2(input)),
-                21 => Some(Day21.part_2(input)),
-                22 => Some(Day22.part_2(input)),
-                23 => Some(Day23.part_2(input)),
-                24 => Some(Day24.part_2(input)),
-                25 => Some(Day25.part_2(input)),
-            _ => None 
-        },
-        _ => None
-    }
-}
 
-mod day01;
+pub mod day12;
-mod day02;
+
-mod day03;
+pub mod day13;
-mod day04;
+pub mod day14;
-mod day05;
+pub mod day15;
-mod day06;
+pub mod day16;
-mod day07;
+pub mod day17;
-mod day08;
+pub mod day18;
-mod day09;
+pub mod day19;
-mod day10;
+pub mod day20;
-mod day11;
+pub mod day21;
-mod day12;
+pub mod day22;
-mod day13;
+pub mod day23;
-mod day14;
+pub mod day24;
-mod day15;
+pub mod day25;
-mod day16;
-mod day17;
-mod day18;
-mod day19;
-mod day20;
-mod day21;
-mod day22;
-mod day23;
-mod day24;
-mod day25;
 
 #[test]
 fn examples() {

aoc2024/Cargo.toml

@@ -1,10 +0,0 @@
-[package]
-name = "aoc2024"
-version = "0.1.0"
-edition = "2021"
-
-[dependencies]
-shared = { path = "../shared" }
-regex = "1.10.2"
-substring = "1.4.5"
-itertools = "0.12.0"

aoc2024/src/day01.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day01;
-
-impl Solution for Day01 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day02.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day02;
-
-impl Solution for Day02 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day03.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day03;
-
-impl Solution for Day03 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day04.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day04;
-
-impl Solution for Day04 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day05.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day05;
-
-impl Solution for Day05 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day06.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day06;
-
-impl Solution for Day06 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day07.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day07;
-
-impl Solution for Day07 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day08.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day08;
-
-impl Solution for Day08 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day09.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day09;
-
-impl Solution for Day09 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day10.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day10;
-
-impl Solution for Day10 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day11.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day11;
-
-impl Solution for Day11 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day12.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day12;
-
-impl Solution for Day12 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day13.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day13;
-
-impl Solution for Day13 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day14.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day14;
-
-impl Solution for Day14 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day15.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day15;
-
-impl Solution for Day15 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day16.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day16;
-
-impl Solution for Day16 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day17.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day17;
-
-impl Solution for Day17 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day18.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day18;
-
-impl Solution for Day18 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day19.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day19;
-
-impl Solution for Day19 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day20.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day20;
-
-impl Solution for Day20 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day21.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day21;
-
-impl Solution for Day21 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day22.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day22;
-
-impl Solution for Day22 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day23.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day23;
-
-impl Solution for Day23 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day24.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day24;
-
-impl Solution for Day24 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/day25.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day25;
-
-impl Solution for Day25 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

aoc2024/src/lib.rs

@@ -1,120 +0,0 @@
-use shared::{Solution, Answer};
-
-pub use crate::day01::Day01;
-pub use crate::day02::Day02;
-pub use crate::day03::Day03;
-pub use crate::day04::Day04;
-pub use crate::day05::Day05;
-pub use crate::day06::Day06;
-pub use crate::day07::Day07;
-pub use crate::day08::Day08;
-pub use crate::day09::Day09;
-pub use crate::day10::Day10;
-pub use crate::day11::Day11;
-pub use crate::day12::Day12;
-pub use crate::day13::Day13;
-pub use crate::day14::Day14;
-pub use crate::day15::Day15;
-pub use crate::day16::Day16;
-pub use crate::day17::Day17;
-pub use crate::day18::Day18;
-pub use crate::day19::Day19;
-pub use crate::day20::Day20;
-pub use crate::day21::Day21;
-pub use crate::day22::Day22;
-pub use crate::day23::Day23;
-pub use crate::day24::Day24;
-pub use crate::day25::Day25;
-
-pub fn solution(input: &str, day: usize, part: usize) -> Option<Answer> {
-    match part {
-        1 => match day {
-                1 => Some(Day01.part_1(input)),
-                2 => Some(Day02.part_1(input)),
-                3 => Some(Day03.part_1(input)),
-                4 => Some(Day04.part_1(input)),
-                5 => Some(Day05.part_1(input)),
-                6 => Some(Day06.part_1(input)),
-                7 => Some(Day07.part_1(input)),
-                8 => Some(Day08.part_1(input)),
-                9 => Some(Day09.part_1(input)),
-                10 => Some(Day10.part_1(input)),
-                11 => Some(Day11.part_1(input)),
-                12 => Some(Day12.part_1(input)),
-                13 => Some(Day13.part_1(input)),
-                14 => Some(Day14.part_1(input)),
-                15 => Some(Day15.part_1(input)),
-                16 => Some(Day16.part_1(input)),
-                17 => Some(Day17.part_1(input)),
-                18 => Some(Day18.part_1(input)),
-                19 => Some(Day19.part_1(input)),
-                20 => Some(Day20.part_1(input)),
-                21 => Some(Day21.part_1(input)),
-                22 => Some(Day22.part_1(input)),
-                23 => Some(Day23.part_1(input)),
-                24 => Some(Day24.part_1(input)),
-                25 => Some(Day25.part_1(input)),
-                _ => None 
-            },
-        2 => match day {
-                1 => Some(Day01.part_2(input)),
-                2 => Some(Day02.part_2(input)),
-                3 => Some(Day03.part_2(input)),
-                4 => Some(Day04.part_2(input)),
-                5 => Some(Day05.part_2(input)),
-                6 => Some(Day06.part_2(input)),
-                7 => Some(Day07.part_2(input)),
-                8 => Some(Day08.part_2(input)),
-                9 => Some(Day09.part_2(input)),
-                10 => Some(Day10.part_2(input)),
-                11 => Some(Day11.part_2(input)),
-                12 => Some(Day12.part_2(input)),
-                13 => Some(Day13.part_2(input)),
-                14 => Some(Day14.part_2(input)),
-                15 => Some(Day15.part_2(input)),
-                16 => Some(Day16.part_2(input)),
-                17 => Some(Day17.part_2(input)),
-                18 => Some(Day18.part_2(input)),
-                19 => Some(Day19.part_2(input)),
-                20 => Some(Day20.part_2(input)),
-                21 => Some(Day21.part_2(input)),
-                22 => Some(Day22.part_2(input)),
-                23 => Some(Day23.part_2(input)),
-                24 => Some(Day24.part_2(input)),
-                25 => Some(Day25.part_2(input)),
-            _ => None 
-        },
-        _ => None
-    }
-}
-
-mod day01;
-mod day02;
-mod day03;
-mod day04;
-mod day05;
-mod day06;
-mod day07;
-mod day08;
-mod day09;
-mod day10;
-mod day11;
-mod day12;
-mod day13;
-mod day14;
-mod day15;
-mod day16;
-mod day17;
-mod day18;
-mod day19;
-mod day20;
-mod day21;
-mod day22;
-mod day23;
-mod day24;
-mod day25;
-
-#[test]
-fn examples() {
-    todo!()
-}

flake.lock

@@ -5,11 +5,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1731533236,
+        "lastModified": 1681202837,
-        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "narHash": "sha256-H+Rh19JDwRtpVPAWp64F+rlEtxUWBAQW28eAi3SRSzg=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "rev": "cfacdce06f30d2b68473a46042957675eebb3401",
         "type": "github"
       },
       "original": {
@@ -20,39 +20,37 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1733015953,
+        "lastModified": 1703134684,
-        "narHash": "sha256-t4BBVpwG9B4hLgc6GUBuj3cjU7lP/PJfpTHuSqE+crk=",
+        "narHash": "sha256-SQmng1EnBFLzS7WSRyPM9HgmZP2kLJcPAz+Ug/nug6o=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "ac35b104800bff9028425fec3b6e8a41de2bbfff",
+        "rev": "d6863cbcbbb80e71cecfc03356db1cda38919523",
         "type": "github"
       },
       "original": {
-        "owner": "NixOS",
+        "id": "nixpkgs",
-        "ref": "nixos-unstable",
+        "type": "indirect"
-        "repo": "nixpkgs",
-        "type": "github"
       }
     },
     "root": {
       "inputs": {
-        "flake-utils": "flake-utils",
         "nixpkgs": "nixpkgs",
         "rust-overlay": "rust-overlay"
       }
     },
     "rust-overlay": {
       "inputs": {
+        "flake-utils": "flake-utils",
         "nixpkgs": [
           "nixpkgs"
         ]
       },
       "locked": {
-        "lastModified": 1733106880,
+        "lastModified": 1689302058,
-        "narHash": "sha256-aJmAIjZfWfPSWSExwrYBLRgXVvgF5LP1vaeUGOOIQ98=",
+        "narHash": "sha256-yD74lcHTrw4niXcE9goJLbzsgyce48rQQoy5jK5ZK40=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "e66c0d43abf5bdefb664c3583ca8994983c332ae",
+        "rev": "7b8dbbf4c67ed05a9bf3d9e658c12d4108bc24c8",
         "type": "github"
       },
       "original": {

flake.nix

@@ -1,9 +1,7 @@
 {
-  description = "Dev Shell for AdventOfCode by lilith";
+  description = "A Nix-flake-based Rust development environment";
 
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
-    flake-utils.url = "github:numtide/flake-utils";
     rust-overlay = {
       url = "github:oxalica/rust-overlay";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -11,35 +9,42 @@
   };
 
   outputs = {
+    self,
     nixpkgs,
     rust-overlay,
-    flake-utils,
+  }: let
-    ...
+    overlays = [
-  }:
+      rust-overlay.overlays.default
-    flake-utils.lib.eachDefaultSystem (
+      (final: prev: {
-      system: let
+        rustToolchain = let
-        overlays = [(import rust-overlay)];
+          rust = prev.rust-bin;
-        pkgs = import nixpkgs {
+        in
-          inherit system overlays;
+          if builtins.pathExists ./rust-toolchain.toml
-        };
+          then rust.fromRustupToolchainFile ./rust-toolchain.toml
-      in {
+          else if builtins.pathExists ./rust-toolchain
-        devShells.default = with pkgs;
+          then rust.fromRustupToolchainFile ./rust-toolchain
-          mkShell {
+          else rust.stable.latest.default;
-            buildInputs = [
+      })
-              openssl
+    ];
-              pkg-config
+    supportedSystems = ["x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin"];
-              cargo-deny
+    forEachSupportedSystem = f:
-              cargo-edit
+      nixpkgs.lib.genAttrs supportedSystems (system:
-              cargo-watch
+        f {
-              rust-analyzer
+          pkgs = import nixpkgs {inherit overlays system;};
-              (
+        });
-                rust-bin.selectLatestNightlyWith (toolchain:
+  in {
-                  toolchain.default.override {
+    devShells = forEachSupportedSystem ({pkgs}: {
-                    extensions = ["rust-src"];
+      default = pkgs.mkShell {
-                  })
+        packages = with pkgs; [
-              )
+          rustToolchain
-            ];
+          openssl
-          };
+          pkg-config
-      }
+          cargo-deny
-    );
+          cargo-edit
+          cargo-watch
+          rust-analyzer
+        ];
+      };
+    });
+  };
 }

shared/src/input_data.rs

@@ -1,11 +1,11 @@
 use std::{fs, io};
 
-pub fn load_actual(year: usize, day: usize) -> io::Result<String> {
+pub fn load_actual(year: u64, day: u64) -> io::Result<String> {
     let path = format!("./data/{year}/day{:02}", day);
     fs::read_to_string(path)
 }
 
-pub fn load_test(year: usize, day: usize) -> io::Result<String> {
+pub fn load_test(year: u64, day: u64) -> io::Result<String> {
     let path = format!("./examples/{year}/day{:02}", day);
     fs::read_to_string(path)
 }

shared/src/lib.rs

@@ -1,6 +1,9 @@
 mod answer;
+mod input_data;
 mod solution;
 
 pub use answer::Answer;
 pub use solution::Solution;
 
+pub use input_data::{load_test, load_actual};
+

src/main.rs

@@ -1,52 +1,20 @@
-mod solution;
+use shared::Solution;
-use solution::solution;
 
-mod input_data;
+use shared::load_actual;
-use input_data::load_actual;
 
-use reqwest::blocking::Client;
+use std::time::Instant;
-use reqwest::header::COOKIE;
-
-use std::{time::Instant, env};
 
 fn main() {
-    let year = 2024;
+    let now = Instant::now();
-    let day = 2;
 
-    fetch_data(year, day).unwrap();
+    let Ok(data) = load_actual(2023, 12)
-    
-    let Ok(data) = load_actual(year, day)
         else { panic!("No Input Data"); };
 
-    let now = Instant::now();
+    let result = aoc2023::day12::Day12.part_2(&data);
 
-    let part1 = solution(&data, year, day, 1).unwrap();
+    let elapsed = now.elapsed();
 
-    let elapsed1 = now.elapsed();
+    println!("{}", result);
-
-    let now = Instant::now();
-    
-    let part2 = solution(&data, year, day, 2).unwrap();
-
-    let elapsed2 = now.elapsed();
-
-    println!("Part 1 result is {}, took {}ms", part1, elapsed1.as_millis());
-    println!("Part 2 result is {}, took {}ms", part2, elapsed2.as_millis());
 
-}
+    println!("{:?}", elapsed);
-
-fn fetch_data(year: usize, day: usize) -> Result<(), Box<dyn std::error::Error>> {
-    let url = format!("https://adventofcode.com/{year}/day/{day}/input");
-    let session_cookie = env::var("ADVENT_TOKEN")?;
-
-    let client = Client::new();
-    let response = client
-        .get(url)
-        .header(COOKIE, session_cookie)
-        .send()?;
-
-    let body = response.text();
-    println!("Response: {:?}", body);
-
-    Ok(())
 }

src/solution.rs

@@ -1,10 +0,0 @@
-use shared::Answer;
-
-
-pub fn solution(input: &str, year: usize, day: usize, part: usize) -> Option<Answer> {
-    match year {
-        2023 => aoc2024::solution(input, day, part),
-        2024 => aoc2024::solution(input, day, part),
-        _ => None,
-    }
-}

template/Cargo.toml

@@ -1,7 +0,0 @@
-[package]
-name = "aoc202X"
-version = "0.1.0"
-edition = "2021"
-
-[dependencies]
-shared = { path = "../shared" }

template/src/day01.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day01;
-
-impl Solution for Day01 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day02.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day02;
-
-impl Solution for Day02 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day03.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day03;
-
-impl Solution for Day03 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day04.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day04;
-
-impl Solution for Day04 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day05.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day05;
-
-impl Solution for Day05 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day06.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day06;
-
-impl Solution for Day06 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day07.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day07;
-
-impl Solution for Day07 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day08.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day08;
-
-impl Solution for Day08 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day09.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day09;
-
-impl Solution for Day09 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day10.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day10;
-
-impl Solution for Day10 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day11.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day11;
-
-impl Solution for Day11 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day12.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day12;
-
-impl Solution for Day12 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day13.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day13;
-
-impl Solution for Day13 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day14.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day14;
-
-impl Solution for Day14 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day15.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day15;
-
-impl Solution for Day15 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day16.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day16;
-
-impl Solution for Day16 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day17.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day17;
-
-impl Solution for Day17 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day18.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day18;
-
-impl Solution for Day18 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day19.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day19;
-
-impl Solution for Day19 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day20.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day20;
-
-impl Solution for Day20 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day21.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day21;
-
-impl Solution for Day21 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day22.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day22;
-
-impl Solution for Day22 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day23.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day23;
-
-impl Solution for Day23 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day24.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day24;
-
-impl Solution for Day24 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/day25.rs

@@ -1,13 +0,0 @@
-use shared::{Solution, Answer};
-
-pub struct Day25;
-
-impl Solution for Day25 {
-    fn part_1(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-
-    fn part_2(&self, input: &str) -> Answer {
-        Answer::Unimplemented
-    }
-}

template/src/lib.rs

@@ -1,120 +0,0 @@
-use shared::{Solution, Answer};
-
-pub use crate::day01::Day01;
-pub use crate::day02::Day02;
-pub use crate::day03::Day03;
-pub use crate::day04::Day04;
-pub use crate::day05::Day05;
-pub use crate::day06::Day06;
-pub use crate::day07::Day07;
-pub use crate::day08::Day08;
-pub use crate::day09::Day09;
-pub use crate::day10::Day10;
-pub use crate::day11::Day11;
-pub use crate::day12::Day12;
-pub use crate::day13::Day13;
-pub use crate::day14::Day14;
-pub use crate::day15::Day15;
-pub use crate::day16::Day16;
-pub use crate::day17::Day17;
-pub use crate::day18::Day18;
-pub use crate::day19::Day19;
-pub use crate::day20::Day20;
-pub use crate::day21::Day21;
-pub use crate::day22::Day22;
-pub use crate::day23::Day23;
-pub use crate::day24::Day24;
-pub use crate::day25::Day25;
-
-pub fn solution(input: &str, day: usize, part: usize) -> Option<Answer> {
-    match part {
-        1 => match day {
-                1 => Some(Day01.part_1(input)),
-                2 => Some(Day02.part_1(input)),
-                3 => Some(Day03.part_1(input)),
-                4 => Some(Day04.part_1(input)),
-                5 => Some(Day05.part_1(input)),
-                6 => Some(Day06.part_1(input)),
-                7 => Some(Day07.part_1(input)),
-                8 => Some(Day08.part_1(input)),
-                9 => Some(Day09.part_1(input)),
-                10 => Some(Day10.part_1(input)),
-                11 => Some(Day11.part_1(input)),
-                12 => Some(Day12.part_1(input)),
-                13 => Some(Day13.part_1(input)),
-                14 => Some(Day14.part_1(input)),
-                15 => Some(Day15.part_1(input)),
-                16 => Some(Day16.part_1(input)),
-                17 => Some(Day17.part_1(input)),
-                18 => Some(Day18.part_1(input)),
-                19 => Some(Day19.part_1(input)),
-                20 => Some(Day20.part_1(input)),
-                21 => Some(Day21.part_1(input)),
-                22 => Some(Day22.part_1(input)),
-                23 => Some(Day23.part_1(input)),
-                24 => Some(Day24.part_1(input)),
-                25 => Some(Day25.part_1(input)),
-                _ => None 
-            },
-        2 => match day {
-                1 => Some(Day01.part_2(input)),
-                2 => Some(Day02.part_2(input)),
-                3 => Some(Day03.part_2(input)),
-                4 => Some(Day04.part_2(input)),
-                5 => Some(Day05.part_2(input)),
-                6 => Some(Day06.part_2(input)),
-                7 => Some(Day07.part_2(input)),
-                8 => Some(Day08.part_2(input)),
-                9 => Some(Day09.part_2(input)),
-                10 => Some(Day10.part_2(input)),
-                11 => Some(Day11.part_2(input)),
-                12 => Some(Day12.part_2(input)),
-                13 => Some(Day13.part_2(input)),
-                14 => Some(Day14.part_2(input)),
-                15 => Some(Day15.part_2(input)),
-                16 => Some(Day16.part_2(input)),
-                17 => Some(Day17.part_2(input)),
-                18 => Some(Day18.part_2(input)),
-                19 => Some(Day19.part_2(input)),
-                20 => Some(Day20.part_2(input)),
-                21 => Some(Day21.part_2(input)),
-                22 => Some(Day22.part_2(input)),
-                23 => Some(Day23.part_2(input)),
-                24 => Some(Day24.part_2(input)),
-                25 => Some(Day25.part_2(input)),
-            _ => None 
-        },
-        _ => None
-    }
-}
-
-mod day01;
-mod day02;
-mod day03;
-mod day04;
-mod day05;
-mod day06;
-mod day07;
-mod day08;
-mod day09;
-mod day10;
-mod day11;
-mod day12;
-mod day13;
-mod day14;
-mod day15;
-mod day16;
-mod day17;
-mod day18;
-mod day19;
-mod day20;
-mod day21;
-mod day22;
-mod day23;
-mod day24;
-mod day25;
-
-#[test]
-fn examples() {
-    todo!()
-}