From bbaec3bf497a1d87a4e249cc970c1f9c858c0121 Mon Sep 17 00:00:00 2001 From: Wesley Moore Date: Mon, 2 Dec 2024 10:39:41 +1000 Subject: [PATCH] WIP --- 2024/Cargo.lock | 7 + 2024/Cargo.toml | 6 + 2024/input/day1.txt | 1000 +++++++++++++++++++++++++++++++++++++++++++ 2024/src/day1.rs | 26 ++ 2024/src/main.rs | 24 ++ 5 files changed, 1063 insertions(+) create mode 100644 2024/Cargo.lock create mode 100644 2024/Cargo.toml create mode 100755 2024/input/day1.txt create mode 100644 2024/src/day1.rs create mode 100644 2024/src/main.rs diff --git a/2024/Cargo.lock b/2024/Cargo.lock new file mode 100644 index 0000000..325f0b8 --- /dev/null +++ b/2024/Cargo.lock @@ -0,0 +1,7 @@ +# This file is automatically @generated by Cargo. +# It is not intended for manual editing. +version = 3 + +[[package]] +name = "advent-of-code" +version = "0.1.0" diff --git a/2024/Cargo.toml b/2024/Cargo.toml new file mode 100644 index 0000000..66c2e0c --- /dev/null +++ b/2024/Cargo.toml @@ -0,0 +1,6 @@ +[package] +name = "advent-of-code" +version = "0.1.0" +edition = "2021" + +[dependencies] diff --git a/2024/input/day1.txt b/2024/input/day1.txt new file mode 100755 index 0000000..013f38b --- /dev/null +++ b/2024/input/day1.txt @@ -0,0 +1,1000 @@ +77221 93653 +61169 27995 +49546 69782 +11688 41563 +15820 48282 +63235 37517 +28850 68189 +80735 25255 +42616 65322 +55068 99897 +30851 35509 +14907 49013 +64732 92011 +16709 68830 +67643 36207 +44080 23559 +96480 58330 +99450 40186 +21169 63410 +58096 21671 +53828 79572 +47026 44529 +90101 28656 +45773 73412 +71303 85991 +45304 78294 +96528 23559 +19794 17882 +74831 17211 +88912 11644 +98961 80435 +15788 96101 +16350 86995 +96806 19028 +99959 77868 +58887 90255 +42568 25255 +29278 88912 +94028 63269 +42810 21548 +97490 71747 +89051 24477 +73916 31808 +97751 88912 +73608 77868 +62426 13754 +29429 36177 +11070 10894 +78656 85185 +31308 60500 +96166 91114 +36906 85134 +99662 77868 +66402 41563 +37085 14475 +80907 53324 +61650 53324 +84223 63753 +83891 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b).sum(); + + println!("Part 1: {part1}"); + +} diff --git a/2024/src/main.rs b/2024/src/main.rs new file mode 100644 index 0000000..409f75e --- /dev/null +++ b/2024/src/main.rs @@ -0,0 +1,24 @@ +use std::env; +use std::path::{Path, PathBuf}; + +mod day1; + +fn main() { + let Some(input) = env::args().skip(1).next().map(PathBuf::from) else { + eprintln!("Usage advent-of-code dayN.txt"); + return; + }; + + let day = input.file_stem() + .and_then(|stem| stem.to_str()) + .and_then(|stem| stem.strip_prefix("day").unwrap_or(stem).parse::().ok()); + let Some(day) = day else { + eprintln!("Unable to determine day from {}", input.display()); + return; + }; + + match day { + 1 => day1::main(&input), + _ => { eprintln!("Unknown day {day}"); return } + } +}