From 78b8b63233a048398d296603ad86b8c19e60349f Mon Sep 17 00:00:00 2001
From: Joey Pollack <jrpollack107@gmail.com>
Date: Tue, 3 Dec 2024 15:23:24 -0500
Subject: [PATCH] Day1 First Case Solved

---
 crates/day_1/src/day_1.rs | 29 +++++++++++++++++++++++------
 src/main.rs               | 16 +++-------------
 2 files changed, 26 insertions(+), 19 deletions(-)

diff --git a/crates/day_1/src/day_1.rs b/crates/day_1/src/day_1.rs
index 0003dbd..a29f3bb 100644
--- a/crates/day_1/src/day_1.rs
+++ b/crates/day_1/src/day_1.rs
@@ -8,13 +8,15 @@ pub struct Day1
 	do_debug_prints: bool,
 	data_a: Vec<i32>,
 	data_b: Vec<i32>,
+	distances: Vec<i32>,
+	pub final_result: i32,
 }
 
 impl Day1
 {
 	pub fn new() -> Day1
 	{
-		Day1 { run_mode: RunMode::TestCase, do_debug_prints: false, data_a: vec![], data_b: vec![] }
+		Day1 { run_mode: RunMode::TestCase, do_debug_prints: false, data_a: vec![], data_b: vec![], distances: vec![], final_result: 0 }
 	}
 }
 
@@ -64,18 +66,33 @@ impl Solver for Day1
 			}
 		}
 
+		self.data_a.sort();
+		self.data_b.sort();
+
 		if self.do_debug_prints
 		{
-			println!("Input data processed:\n\tdata_a: {:#?}\n\tdata_b: {:#?}", self.data_a, self.data_b);
+			println!("Day1 Debug: Input data processed:\n\tdata_a: {:#?}\n\tdata_b: {:#?}", self.data_a, self.data_b);
 		}
 
 	}
 
 	fn solve(self: &mut Self) -> String
 	{
-		// TODO: Day1::solve
-		println!("Day 1 solve not implemented yet.");
-		"NO RESULTS".to_string()
+		// iterate the lists and find the differences
+		for i in 0..self.data_a.len()
+		{
+			self.distances.push((self.data_a[i] - self.data_b[i]).abs());
+		}
+
+		if self.do_debug_prints
+		{
+			println!("Day1 Debug: distances: {:#?}", self.distances);
+		}
+
+		// iterate the list of differences and sum them
+		self.final_result = self.distances.iter().sum::<i32>();
+
+		self.final_result.to_string()
 	}
-	
+
 }
\ No newline at end of file
diff --git a/src/main.rs b/src/main.rs
index eb09152..109c15f 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,23 +1,13 @@
 
-use std::env;
 
 use day_1::day_1::Day1;
 use solver_base::solver_base::{Solver, RunMode};
 
 fn main() 
 {
-    let args: Vec<String> = env::args().collect();
-
-    for (i,arg) in args.iter().enumerate()
-    { 
-        println!("Arg {}: {}", i + 1, arg);
-    }
-
-    println!("Hello, world!");
     let mut day_1 = Day1::new();
-    //day_1.print_test();
-    Day1::print_test();
-    day_1.init(RunMode::TestCase, true);
-    day_1.solve();
+    day_1.init(RunMode::FirstCase, false);
+    let day1_result = day_1.solve();
+    println!("Day1 Final Result: {}", day1_result);
 
 }