From ffd5771fc9e351ea91c6fca76ff4a467deb85f9d Mon Sep 17 00:00:00 2001 From: Jack Bond-Preston Date: Fri, 23 Dec 2022 23:04:34 +0000 Subject: [PATCH] update day 7 --- day7/src/main.rs | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/day7/src/main.rs b/day7/src/main.rs index 327cf31..088f7a4 100644 --- a/day7/src/main.rs +++ b/day7/src/main.rs @@ -67,10 +67,6 @@ fn main() { let free_space = 70000000 - used_space; let need_to_free = 30000000 - free_space; - let mut delete = g.node_weights().filter(|(n, w)| { n.ends_with("/") && *w > need_to_free }).map(|(_, w)| { w }).collect::>(); - delete.sort(); - let delete = delete[0]; + let delete = g.node_weights().filter(|(n, w)| { n.ends_with("/") && *w > need_to_free }).map(|(_, w)| { w }).min().unwrap(); println!("delete size: {delete}"); - - }