add template

2022-aoc/template.rs

@@ -0,0 +1,18 @@
+use aoc_runner_derive::{aoc as aoc_run, aoc_generator};
+
+type INPUT = char;
+
+#[aoc_generator(dayDAY)]
+fn parse_input(input: &str) -> Vec<INPUT> {
+    todo!()
+}
+
+#[aoc_run(dayDAY, part1)]
+fn part1(cals: &[INPUT]) -> u32 {
+    0
+}
+
+#[aoc_run(dayDAY, part2)]
+fn part2(cals: &[INPUT]) -> u32 {
+    0
+}