From 56e890cec0a28c0a485212ccebfaf774235a79a2 Mon Sep 17 00:00:00 2001
From: Thomas Schmucker <ts@its1.de>
Date: Wed, 3 Jan 2024 23:35:54 +0100
Subject: prepare for more puzzles ... :)

---
 src/day01.cpp | 82 -----------------------------------------------------------
 1 file changed, 82 deletions(-)
 delete mode 100644 src/day01.cpp

(limited to 'src/day01.cpp')

diff --git a/src/day01.cpp b/src/day01.cpp
deleted file mode 100644
index ff357bc..0000000
--- a/src/day01.cpp
+++ /dev/null
@@ -1,82 +0,0 @@
-#include <algorithm>
-#include <fstream>
-#include <iostream>
-#include <map>
-#include <string>
-#include <vector>
-using namespace std;
-
-void
-part1()
-{
-	string  digits{ "0123456789" };
-	fstream input{ "data/day01.txt" };
-
-	int sum = 0;
-	for ( string line; input >> line; ) {
-		auto first = find_first_of(begin(line), end(line), begin(digits), end(digits));
-		auto last  = find_first_of(rbegin(line), rend(line), begin(digits), end(digits));
-
-		auto value = (*first - '0') * 10 + (*last - '0');
-
-		sum += value;
-	}
-	cout << sum << endl;
-}
-
-void
-part2()
-{
-	map<string, int> map{
-		{ "0", 0 },
-		{ "1", 1 },
-		{ "2", 2 },
-		{ "3", 3 },
-		{ "4", 4 },
-		{ "5", 5 },
-		{ "6", 6 },
-		{ "7", 7 },
-		{ "8", 8 },
-		{ "9", 9 },
-		{ "one", 1 },
-		{ "two", 2 },
-		{ "three", 3 },
-		{ "four", 4 },
-		{ "five", 5 },
-		{ "six", 6 },
-		{ "seven", 7 },
-		{ "eight", 8 },
-		{ "nine", 9 },
-	};
-
-	fstream input{ "data/day01.txt" };
-
-	auto sum = 0;
-	for ( string line; input >> line; ) {
-		string      sub;
-		vector<int> digits;
-
-		for ( auto ch: line ) {
-			sub += ch;
-
-			for ( const auto& word: map ) {
-				if ( sub.ends_with(word.first) ) {
-					digits.push_back(word.second);
-				}
-			}
-		}
-
-		auto first = digits.front();
-		auto last  = digits.back();
-
-		sum += (first * 10) + last;
-	}
-	cout << sum << endl;
-}
-
-int
-main()
-{
-	part1();
-	part2();
-}
-- 
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