From 0992350e3267d732a2121925366634eeb70fc193 Mon Sep 17 00:00:00 2001
From: Benjamyn Love <benjamyn.love@gmail.com>
Date: Mon, 2 Dec 2024 17:32:08 +1100
Subject: [PATCH] Cleanup

---
 aoc-01/src/main.rs | 28 ++++++++++++++++------------
 1 file changed, 16 insertions(+), 12 deletions(-)

diff --git a/aoc-01/src/main.rs b/aoc-01/src/main.rs
index fc32e04..83d6e8f 100644
--- a/aoc-01/src/main.rs
+++ b/aoc-01/src/main.rs
@@ -42,18 +42,21 @@ impl LocationList {
         println!("{}", total);
     }
 
-    // fn check_dupes(&mut self) {
-    //     for (outer_pos, entry_outer) in self.left.iter().enumerate() {
-    //         for (inner_pos, entry_inner) in self.right.iter().enumerate() {
-    //             if entry_inner == entry_outer {
-    //                 println!(
-    //                     "Outer: {}, Inner: {}, O_Pos: {}, I_POS: {}",
-    //                     entry_outer, entry_inner, outer_pos, inner_pos
-    //                 )
-    //             }
-    //         }
-    //     }
-    // }
+    fn solve2(&mut self) {
+        let mut total = 0;
+        for (_, entry_outer) in self.left.iter().enumerate() {
+            let mut inner_total = 0;
+            for (_, entry_inner) in self.right.iter().enumerate() {
+                if entry_inner == entry_outer {
+                    inner_total += 1;
+                }
+            }
+            if inner_total != 0 {
+                total += entry_outer * inner_total
+            };
+        }
+        println!("{}", total);
+    }
 }
 
 impl fmt::Debug for LocationList {
@@ -86,4 +89,5 @@ fn main() {
     location_list.parse_data(data);
 
     location_list.solve();
+    location_list.solve2();
 }