day 22 part 1

src/day23.rs

@@ -0,0 +1,18 @@
+use aoc_runner_derive::{aoc, aoc_generator};
+
+type Input = ();
+
+#[aoc_generator(day22)]
+fn parse(input: &str) -> Input {
+    todo!()
+}
+
+#[aoc(day22, part1)]
+fn part1(_: &Input) -> usize {
+    0
+}
+
+#[aoc(day22, part2)]
+fn part2(_: &Input) -> usize {
+    0
+}