From da436272dc58761077b6970114734ffd32a4c602 Mon Sep 17 00:00:00 2001
From: Stedd <toanpa+git@pm.me>
Date: Sun, 1 Dec 2024 13:19:04 +0100
Subject: [PATCH] able to read the input and split input into two strings

---
 days/day01.cpp       | 29 ++++++++++++++++++++++++++++-
 input/day01.txt      |  2 +-
 input/day01short.txt | 20 ++++++++++++++++++++
 3 files changed, 49 insertions(+), 2 deletions(-)
 create mode 100644 input/day01short.txt

diff --git a/days/day01.cpp b/days/day01.cpp
index bc27031..293c505 100644
--- a/days/day01.cpp
+++ b/days/day01.cpp
@@ -4,8 +4,12 @@
 
 #include "day01.h"
 
+#include <fstream>
 #include <iostream>
+#include <list>
 #include <ostream>
+#include <bits/fs_fwd.h>
+#include <bits/fs_path.h>
 
 /*
 --- Day 1: Historian Hysteria ---
@@ -71,5 +75,28 @@ Your actual left and right lists contain many location IDs. What is the total di
 
 void day01::Run()
 {
-	std::cout << "Day 01" << std::endl;
+	std::list<int> col1;
+	std::list<int> col2;
+
+	// std::ifstream input("input/day01.txt");
+	std::ifstream input("input/day01short.txt");
+
+	if (!input)
+	{
+		std::cerr << "Failed to open input file." << std::endl;
+		std::cout << "Current path is " << std::filesystem::current_path() << '\n';
+
+		return;
+	}
+
+	std::string delimiter = "   ";
+	auto delimiterLength = delimiter.length();
+
+	std::string line;
+	while (std::getline(input, line))
+	{
+		auto delimiterPos = line.find(delimiter);
+		std::string firstNumber = line.substr(0, delimiterPos);
+		std::string secondNumber = line.substr(delimiterPos + delimiterLength, line.length());
+	}
 }
diff --git a/input/day01.txt b/input/day01.txt
index 40b3746..35cf541 100644
--- a/input/day01.txt
+++ b/input/day01.txt
@@ -997,4 +997,4 @@
 30895   46438
 69966   25582
 31783   85509
-97288   51968
+97288   51968
\ No newline at end of file
diff --git a/input/day01short.txt b/input/day01short.txt
new file mode 100644
index 0000000..e01c1b1
--- /dev/null
+++ b/input/day01short.txt
@@ -0,0 +1,20 @@
+66845   37619
+94793   99076
+76946   36179
+27374   48777
+47847   92154
+83270   97857
+19354   94331
+69716   58559
+16902   36957
+51817   88003
+40758   64262
+39074   90635
+34632   79874
+64980   96787
+96137   94559
+55489   98589
+95130   76776
+50275   50416
+46438   49722
+34182   49722
\ No newline at end of file