Day 24, part 2

src/bin/d24p2.rs

@@ -0,0 +1,19 @@
+use aoc22::{
+    day24::{self},
+    util,
+};
+
+pub fn main() {
+    let (map, start, target) = day24::parse_map(&util::parse_input());
+
+    day24::print_map(&map, &start);
+
+    let (rounds_1, map_1) = day24::find_path(&map, &start, &target);
+    println!("Goal is reachable in {} min", rounds_1);
+    let (rounds_2, map_2) = day24::find_path(&map_1, &target, &start);
+    println!("Start is reachable in {} min", rounds_2);
+    let (rounds_3, _) = day24::find_path(&map_2, &start, &target);
+    println!("Goal is reachable in {} min", rounds_2);
+
+    println!("Total time taken is {} min", rounds_1 + rounds_2 + rounds_3);
+}