pivot to rust

.gitignore

@@ -3,3 +3,4 @@
 .exe/
 .o/
 *.o
+*target/

2022/rs/14.input

@@ -0,0 +1,2 @@
+498,4 -> 498,6 -> 496,6
+503,4 -> 502,4 -> 502,9 -> 494,9

2022/rs/Cargo.lock

@@ -0,0 +1,7 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "rs"
+version = "0.1.0"

2022/rs/Cargo.toml

@@ -0,0 +1,8 @@
+[package]
+name = "rs"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]

2022/rs/src/day_14.rs

@@ -0,0 +1,32 @@
+use std::collections::HashMap;
+
+const CHALLENGE_INPUT: &str = include_str!("../14.input");
+const EXAMPLE_INPUT: &str = "498,4 -> 498,6 -> 496,6\n503,4 -> 502,4 -> 502,9 -> 494,9"; 
+
+enum Tile {
+    Foreground,
+    Background,
+    Sand,
+}
+
+struct Map {
+    min_x: i32,
+    max_x: i32,
+    min_y: i32,
+    max_y: i32,
+    tiles: HashMap<(i32, i32), Tile>,
+}
+
+pub fn part_1() -> &'static str {
+    return EXAMPLE_INPUT;
+}
+
+#[cfg(test)]
+mod test {
+    use crate::day_14;
+
+    #[test]
+    fn part1_test() {
+        assert_eq!(day_14::part_1(), day_14::EXAMPLE_INPUT);
+    }
+}

2022/rs/src/main.rs

@@ -0,0 +1,8 @@
+#![allow(dead_code)]
+#![allow(unused_variables)]
+
+mod day_14;
+
+fn main() {
+    day_14::part_1();
+}