Reformatted

src/tasks/day01.rs

@@ -1,5 +1,5 @@
-use std::collections::HashSet;
 use crate::utils;
+use std::collections::HashSet;
 
 pub fn task1() {
     let frequency: i32 = utils::read_file("input/day01.txt")
@@ -23,7 +23,8 @@ pub fn task2() {
             } else {
                 Some((*current, true))
             }
-        }).find(|state| state.1);
+        })
+        .find(|state| state.1);
 
     println!("Part 2: {} was there already!", final_state.unwrap().0);
 }