src/Day.h

@@ -4,8 +4,8 @@
 #include "util.h"
 
 using namespace std::chrono;
-typedef string Result;
+typedef std::string Result;
-typedef std::vector<string> Input;
+typedef std::vector<std::string> Input;
 
 class Day {
 protected:
@@ -21,19 +21,19 @@ public:
 
 		auto start = high_resolution_clock::now();
 
-		cout << "Task 1" << endl;
+		std::cout << "Task 1" << std::endl;
 		Result result1 = Task1();
 		auto stop1 = high_resolution_clock::now();
 		auto dur1 = duration_cast<microseconds>(stop1 - start);
-		cout << "Result: " << result1 << endl;
+		std::cout << "Result: " << result1 << std::endl;
-		cout << "Duration: " << double(dur1.count()) / 1000. << "ms" << endl;
+		std::cout << "Duration: " << double(dur1.count()) / 1000. << "ms" << std::endl;
 
-		cout << "Task 2" << endl;
+		std::cout << "Task 2" << std::endl;
 		Result result2 = Task2();
 		auto stop2 = high_resolution_clock::now();
 		auto dur2 = duration_cast<microseconds>(stop2 - stop1);
-		cout << "Result: " << result2 << endl;
+		std::cout << "Result: " << result2 << std::endl;
-		cout << "Duration: " << double(dur2.count()) / 1000. << "ms" << endl << endl;
+		std::cout << "Duration: " << double(dur2.count()) / 1000. << "ms" << std::endl << std::endl;
 
 		return 0;
 	}

src/days/01/Day01.cpp

@@ -2,7 +2,7 @@
 
 Result Day01::Task1() {
 	subSums.push_back(0);
-	for (const string &line: input) {
+    for (const std::string& line : input){
 		if (line.empty())
 			subSums.push_back(0);
 		else
@@ -15,7 +15,7 @@ Result Day01::Task2() {
 	std::sort(subSums.begin(), subSums.end());
 
 	int sum = 0;
-	for (int i = 0; i < 3; i++) {
+	for (int i = 0; i < 3; i++){
 		sum += subSums.back();
 		subSums.pop_back();
 	}

src/days/01/Day01.h

@@ -4,9 +4,9 @@
 
 class Day01 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 
 	std::vector<int> subSums;
 };

src/days/02/Day02.cpp

@@ -1,46 +1,46 @@
 #include "Day02.h"
 
 int Day02::getScore(char opponent, char me) {
-	int outcome;
+    int outcome;
-	if (opponent == me)
+    if (opponent == me)
-		outcome = 3;
+        outcome = 3;
-	else if (opponent == me + 1 || opponent == me - 2)
+    else if (opponent == me + 1 || opponent == me - 2)
-		outcome = 0;
+        outcome = 0;
-	else
+    else
-		outcome = 6;
+        outcome = 6;
-	return outcome + me - 64;
+    return outcome + me - 64;
 }
 
 Result Day02::Task1() {
-	int score = 0;
+    int score = 0;
-	for (string line: input) {
+    for (string line : input){
-		char predict = line.at(0);
+        char predict = line.at(0);
-		char answer = char(line.at(2) - 23);
+        char answer = char(line.at(2) - 23);
-		score += getScore(predict, answer);
+        score += getScore(predict, answer);
-	}
+    }
-	return to_string(score);
+    return to_string(score);
 }
 
 Result Day02::Task2() {
-	int score = 0;
+    int score = 0;
-	for (string line: input) {
+    for (string line : input){
-		char predict = line.at(0);
+        char predict = line.at(0);
-		char outcome = line.at(2);
+        char outcome = line.at(2);
 
-		char answer;
+        char answer;
-		if (outcome == 'X') {
+        if (outcome == 'X'){
-			if (predict > 'A') answer = char(predict - 1);
+            if (predict > 'A') answer = char(predict - 1);
-			else answer = 'C';
+            else answer = 'C';
-		}
+        }
-		if (outcome == 'Y') {
+        if (outcome == 'Y'){
-			answer = predict;
+            answer = predict;
-		}
+        }
-		if (outcome == 'Z') {
+        if (outcome == 'Z'){
-			if (predict < 'C') answer = char(predict + 1);
+            if (predict < 'C') answer = char(predict + 1);
-			else answer = 'A';
+            else answer = 'A';
-		}
+        }
 
-		score += getScore(predict, answer);
+        score += getScore(predict, answer);
-	}
+    }
-	return to_string(score);
+    return to_string(score);
 }

src/days/02/Day02.h

@@ -4,11 +4,10 @@
 
 class Day02 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
-
-	Result Task2() override;
 
+    Result Task2() override;
 private:
-	// chars A, B, C
+    // chars A, B, C
-	static int getScore(char, char);
+    static int getScore(char, char);
 };

src/days/03/Day03.cpp

@@ -1,9 +1,9 @@
 #include "Day03.h"
 
 Result Day03::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day03::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/03/Day03.h

@@ -4,7 +4,7 @@
 
 class Day03 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/04/Day04.cpp

@@ -1,9 +1,9 @@
 #include "Day04.h"
 
 Result Day04::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day04::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/04/Day04.h

@@ -4,7 +4,7 @@
 
 class Day04 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/05/Day05.cpp

@@ -1,9 +1,9 @@
 #include "Day05.h"
 
 Result Day05::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day05::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/05/Day05.h

@@ -4,7 +4,7 @@
 
 class Day05 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/06/Day06.cpp

@@ -1,9 +1,9 @@
 #include "Day06.h"
 
 Result Day06::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day06::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/06/Day06.h

@@ -4,7 +4,7 @@
 
 class Day06 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/07/Day07.cpp

@@ -1,9 +1,9 @@
 #include "Day07.h"
 
 Result Day07::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day07::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/07/Day07.h

@@ -4,7 +4,7 @@
 
 class Day07 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/08/Day08.cpp

@@ -1,9 +1,9 @@
 #include "Day08.h"
 
 Result Day08::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day08::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/08/Day08.h

@@ -4,7 +4,7 @@
 
 class Day08 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/09/Day09.cpp

@@ -1,9 +1,9 @@
 #include "Day09.h"
 
 Result Day09::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day09::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/09/Day09.h

@@ -4,7 +4,7 @@
 
 class Day09 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/10/Day10.cpp

@@ -1,9 +1,9 @@
 #include "Day10.h"
 
 Result Day10::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day10::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/10/Day10.h

@@ -4,7 +4,7 @@
 
 class Day10 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/11/Day11.cpp

@@ -1,9 +1,9 @@
 #include "Day11.h"
 
 Result Day11::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day11::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/11/Day11.h

@@ -4,7 +4,7 @@
 
 class Day11 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/12/Day12.cpp

@@ -1,9 +1,9 @@
 #include "Day12.h"
 
 Result Day12::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day12::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/12/Day12.h

@@ -4,7 +4,7 @@
 
 class Day12 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/13/Day13.cpp

@@ -1,9 +1,9 @@
 #include "Day13.h"
 
 Result Day13::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day13::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/13/Day13.h

@@ -4,7 +4,7 @@
 
 class Day13 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/14/Day14.cpp

@@ -1,9 +1,9 @@
 #include "Day14.h"
 
 Result Day14::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day14::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/14/Day14.h

@@ -4,7 +4,7 @@
 
 class Day14 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/15/Day15.cpp

@@ -1,9 +1,9 @@
 #include "Day15.h"
 
 Result Day15::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day15::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/15/Day15.h

@@ -4,7 +4,7 @@
 
 class Day15 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/16/Day16.cpp

@@ -1,9 +1,9 @@
 #include "Day16.h"
 
 Result Day16::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day16::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/16/Day16.h

@@ -4,7 +4,7 @@
 
 class Day16 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/17/Day17.cpp

@@ -1,9 +1,9 @@
 #include "Day17.h"
 
 Result Day17::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day17::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/17/Day17.h

@@ -4,7 +4,7 @@
 
 class Day17 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/18/Day18.cpp

@@ -1,9 +1,9 @@
 #include "Day18.h"
 
 Result Day18::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day18::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/18/Day18.h

@@ -4,7 +4,7 @@
 
 class Day18 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/19/Day19.cpp

@@ -1,9 +1,9 @@
 #include "Day19.h"
 
 Result Day19::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day19::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/19/Day19.h

@@ -4,7 +4,7 @@
 
 class Day19 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/20/Day20.cpp

@@ -1,9 +1,9 @@
 #include "Day20.h"
 
 Result Day20::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day20::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/20/Day20.h

@@ -4,7 +4,7 @@
 
 class Day20 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/21/Day21.cpp

@@ -1,9 +1,9 @@
 #include "Day21.h"
 
 Result Day21::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day21::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/21/Day21.h

@@ -4,7 +4,7 @@
 
 class Day21 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/22/Day22.cpp

@@ -1,9 +1,9 @@
 #include "Day22.h"
 
 Result Day22::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day22::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/22/Day22.h

@@ -4,7 +4,7 @@
 
 class Day22 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/23/Day23.cpp

@@ -1,9 +1,9 @@
 #include "Day23.h"
 
 Result Day23::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day23::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/23/Day23.h

@@ -4,7 +4,7 @@
 
 class Day23 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/24/Day24.cpp

@@ -1,9 +1,9 @@
 #include "Day24.h"
 
 Result Day24::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day24::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/24/Day24.h

@@ -4,7 +4,7 @@
 
 class Day24 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/days/25/Day25.cpp

@@ -1,9 +1,9 @@
 #include "Day25.h"
 
 Result Day25::Task1() {
-	return Day::Task1();
+    return Day::Task1();
 }
 
 Result Day25::Task2() {
-	return Day::Task2();
+    return Day::Task2();
 }

src/days/25/Day25.h

@@ -4,7 +4,7 @@
 
 class Day25 : public Day {
 protected:
-	Result Task1() override;
+    Result Task1() override;
 
-	Result Task2() override;
+    Result Task2() override;
 };

src/main.cpp

@@ -3,20 +3,20 @@
 #include "days/days.h"
 
 
-Input getInput(int day, string key, bool useTestInput) {
+Input getInput(int day, std::string key, bool useTestInput) {
 	Input input;
 
 	char dayStrPadded[3];
 	sprintf(dayStrPadded, "%02u", day);
-	string postfix = useTestInput ? "_testInput.txt" : "_input.txt";
+	std::string postfix = useTestInput ? "_testInput.txt" : "_input.txt";
-	string localFilePath = "input/" + string(dayStrPadded) + postfix;
+	std::string localFilePath = "input/" + std::string(dayStrPadded) + postfix;
 
 	if (!std::filesystem::exists({localFilePath})) {
 		if (key.empty())
 			return input;
-		string dayStr = std::to_string(day);
+		std::string dayStr = std::to_string(day);
-		string url = "https://adventofcode.com/2022/day/" + dayStr + "/input";
+		std::string url = "https://adventofcode.com/2022/day/" + dayStr + "/input";
-		cout << "Input does not exist. Fetching from " + url << endl;
+		std::cout << "Input does not exist. Fetching from " + url << std::endl;
 		std::ofstream file(localFilePath);
 		file << cpr::Get(cpr::Url{url}, cpr::Cookies{{"session", key}}).text;
 		file.close();
@@ -24,7 +24,7 @@ Input getInput(int day, string key, bool useTestInput) {
 
 	std::ifstream file(localFilePath);
 
-	string line;
+	std::string line;
 	while (std::getline(file, line))
 		input.push_back(line);
 
@@ -33,8 +33,8 @@ Input getInput(int day, string key, bool useTestInput) {
 	return input;
 }
 
-string getSessionKey() {
+std::string getSessionKey() {
-	string key;
+	std::string key;
 	std::ifstream file("session");
 	if (!file.good())
 		return "";
@@ -50,14 +50,14 @@ int main(int argc, char *argv[]) {
 	auto days = getAllDays();
 	std::filesystem::create_directory("input");
 
-	int i = 1;
+    int i = 1;
-	if (argc > 1 && string(argv[1]) == "T") {
+    if (argc > 1 && std::string(argv[1]) == "T") {
-		useTestInput = true;
+        useTestInput = true;
-		i++;
+        i++;
-	}
+    }
 	for (; i < argc; i++) {
 		int dayNum = std::stoi(argv[i]);
-		cout << "Running day " << dayNum << endl;
+		std::cout << "Running day " << dayNum << std::endl;
 		Input input = getInput(dayNum, key, useTestInput);
 		Day *day = days[dayNum - 1];
 		int code = day->run(input);