Initial Commit

rust/2021/.gitignore

@@ -0,0 +1,3 @@
+/.vscode
+/target
+/input

rust/2021/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-2021"
+version = "0.1.0"

rust/2021/src/day_01.rs

@@ -0,0 +1,15 @@
+pub fn solve_part1(input: &str) -> &str {
+    input
+}
+
+pub fn solve_part2(input: &str) -> &str {
+    input
+}
+
+pub fn run(input: String) {
+    println!("--- Part 1 ---");
+    println!("Answer: {}", solve_part1(&input));
+    print!("\n");
+    println!("--- Part 2 ---");
+    println!("Answer: {}", solve_part1(&input))
+}

rust/2021/src/lib.rs

@@ -0,0 +1,5 @@
+mod day_01;
+
+pub fn run(input: String) {
+    day_01::run(input);
+}

rust/2021/src/main.rs

@@ -1,3 +1,4 @@
 fn main() {
-    println!("Hello, world!");
+    let input = std::fs::read_to_string("./input/2020/day20.txt").expect("open input file");
+    advent_of_code_2021::run(input);
 }