Remove unused import

2025-06-16 13:51:58 -05:00
parent 16e726db6b
commit 4250028c6a
1 changed files with 0 additions and 2 deletions
--- a/day_07/src/equation.rs
+++ b/day_07/src/equation.rs
@@ -1,7 +1,5 @@
 mod operator_set;

-use std::collections::HashSet;
-
 use operator_set::{Op, create_permutations};

 #[derive(Debug)]