Removed unneded imports

2021-12-09 19:59:08 +01:00
parent ad92e950a9
commit 56c99bc5a9
1 changed files with 0 additions and 2 deletions
--- a/december_8/src/main.rs
+++ b/december_8/src/main.rs
@@ -1,8 +1,6 @@
 use std::fs::File;
-use std::hash::Hash;
 use std::io::{BufReader};
 use std::io::prelude::*;
-use std::ops::Index;
 use std::collections::HashSet;

 fn main(){