Migrated to rust edition 2021

2023-05-20 22:39:07 +02:00
parent b2a5da3222
commit ef2340eaae
3 changed files with 54 additions and 52 deletions
--- a/src/tasks/day22.rs
+++ b/src/tasks/day22.rs
@@ -154,7 +154,7 @@ impl Cave {
            (position.0 as i32, position.1 as i32 - 1),
            (position.0 as i32, position.1 as i32 + 1),
        ]
-        .into_iter()
+        .iter()
        .filter_map(|(x, y)| {
            if *x >= 0 && *y >= 0 {
                Some(Node(*x as usize, *y as usize, position.2))