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add Year to Day class

This commit is contained in:
Ben Harris 2022-10-27 12:36:21 -04:00
parent f54e134416
commit 789247aedf
90 changed files with 234 additions and 226 deletions
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8
AOC.Common/Day.cs
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@ -2,16 +2,16 @@
public abstract class Day
{
protected Day(int dayNumber, string puzzleName)
protected Day(int year, int day, string puzzleName)
{
DayNumber = dayNumber;
Year = year;
DayNumber = day;
PuzzleName = puzzleName;
}
public static bool UseTestInput { get; set; }
public static int Year { get; set; }
public int Year { get; }
public int DayNumber { get; }
public string PuzzleName { get; }

1
AOC.Test/AOC.Test.csproj
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@ -25,6 +25,7 @@
<ProjectReference Include="..\AOC2019\AOC2019.csproj" />
<ProjectReference Include="..\AOC2020\AOC2020.csproj" />
<ProjectReference Include="..\AOC2021\AOC2021.csproj" />
<ProjectReference Include="..\AOC2022\AOC2022.csproj" />
</ItemGroup>
</Project>

33
AOC.Test/Common.cs Normal file
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@ -0,0 +1,33 @@
namespace AOC.Test;
public static class Common
{
public static void CheckDay(Type dayType, string part1, string part2)
{
var s = Stopwatch.StartNew();
var day = Activator.CreateInstance(dayType) as Day;
s.Stop();
Assert.IsNotNull(day, "failed to instantiate day object");
Assert.IsTrue(File.Exists(day.FileName), $"File.Exists(day.FileName) {day.FileName}");
Console.Write($"{day.Year} Day {day.DayNumber,2}: {day.PuzzleName,-25} ");
Console.WriteLine($"{s.ScaleMilliseconds()} ms elapsed in constructor");
// part 1
s.Reset();
s.Start();
var part1Actual = day.Part1().ToString();
s.Stop();
Console.Write($"Part 1: {part1Actual,-25} ");
Console.WriteLine($"{s.ScaleMilliseconds()} ms elapsed");
Assert.AreEqual(part1, part1Actual, $"Incorrect answer for Day {day.DayNumber} Part1");
// part 2
s.Reset();
s.Start();
var part2Actual = day.Part2().ToString();
s.Stop();
Console.Write($"Part 2: {part2Actual,-25} ");
Console.WriteLine($"{s.ScaleMilliseconds()} ms elapsed");
Assert.AreEqual(part2, part2Actual, $"Incorrect answer for Day {day.DayNumber} Part2");
}
}

28
AOC.Test/Test2019.cs
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@ -35,32 +35,6 @@ public class Test2019
//[DataRow(typeof(Day25), "", "")]
public void TestAllDays(Type dayType, string part1, string part2)
{
Day.Year = 2019;
var s = Stopwatch.StartNew();
var day = Activator.CreateInstance(dayType) as Day;
s.Stop();
Assert.IsNotNull(day, "failed to instantiate day object");
Assert.IsTrue(File.Exists(day!.FileName));
Console.Write($"Day {day.DayNumber,2}: {day.PuzzleName,-15} ");
Console.WriteLine($"{s.ScaleMilliseconds()} ms elapsed in constructor");
// part 1
s.Reset();
s.Start();
var part1Actual = day.Part1();
s.Stop();
Console.Write($"Part 1: {part1Actual,-15} ");
Console.WriteLine($"{s.ScaleMilliseconds()} ms elapsed");
Assert.AreEqual(part1, part1Actual, $"Incorrect answer for Day {day.DayNumber} Part1");
// part 2
s.Reset();
s.Start();
var part2Actual = day.Part2();
s.Stop();
Console.Write($"Part 2: {part2Actual,-15} ");
Console.WriteLine($"{s.ScaleMilliseconds()} ms elapsed");
Assert.AreEqual(part2, part2Actual, $"Incorrect answer for Day {day.DayNumber} Part2");
Common.CheckDay(dayType, part1, part2);
}
}

25
AOC.Test/Test2020.cs
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@ -33,29 +33,6 @@ public class Test2020
[DataRow(typeof(Day25), "11707042", "")]
public void CheckAllDays(Type dayType, string part1, string part2)
{
Day.Year = 2020;
// create day instance
var s = Stopwatch.StartNew();
var day = Activator.CreateInstance(dayType) as Day;
s.Stop();
Assert.IsNotNull(day, "failed to create day object");
Console.WriteLine($"{s.ScaleMilliseconds()}ms elapsed in constructor");
// part 1
s.Reset();
s.Start();
var part1Actual = day!.Part1();
s.Stop();
Console.WriteLine($"{s.ScaleMilliseconds()}ms elapsed in part1");
Assert.AreEqual(part1, part1Actual, $"Incorrect answer for Day {day.DayNumber} Part1");
// part 2
s.Reset();
s.Start();
var part2Actual = day.Part2();
s.Stop();
Console.WriteLine($"{s.ScaleMilliseconds()}ms elapsed in part2");
Assert.AreEqual(part2, part2Actual, $"Incorrect answer for Day {day.DayNumber} Part2");
Common.CheckDay(dayType, part1, part2);
}
}

55
AOC.Test/Test2021.cs
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@ -50,33 +50,7 @@ public class Test2021
[DataRow(typeof(Day25), "417", "")]
public void CheckAllDays(Type dayType, string part1, string part2)
{
Day.Year = 2021;
var s = Stopwatch.StartNew();
var day = Activator.CreateInstance(dayType) as Day;
s.Stop();
Assert.IsNotNull(day, "failed to instantiate day object");
Assert.IsTrue(File.Exists(day.FileName));
Console.Write($"Day {day.DayNumber,2}: {day.PuzzleName,-25} ");
Console.WriteLine($"{s.ScaleMilliseconds()} ms elapsed in constructor");
// part 1
s.Reset();
s.Start();
var part1Actual = day.Part1().ToString();
s.Stop();
Console.Write($"Part 1: {part1Actual,-25} ");
Console.WriteLine($"{s.ScaleMilliseconds()} ms elapsed");
Assert.AreEqual(part1, part1Actual, $"Incorrect answer for Day {day.DayNumber} Part1");
// part 2
s.Reset();
s.Start();
var part2Actual = day.Part2().ToString();
s.Stop();
Console.Write($"Part 2: {part2Actual,-25} ");
Console.WriteLine($"{s.ScaleMilliseconds()} ms elapsed");
Assert.AreEqual(part2, part2Actual, $"Incorrect answer for Day {day.DayNumber} Part2");
Common.CheckDay(dayType, part1, part2);
}
[DataTestMethod]
@ -106,33 +80,8 @@ public class Test2021
[DataRow(typeof(Day25), "58", "")]
public void CheckTestInputs(Type dayType, string part1, string part2)
{
Day.Year = 2021;
Day.UseTestInput = true;
var s = Stopwatch.StartNew();
var day = Activator.CreateInstance(dayType) as Day;
s.Stop();
Assert.IsNotNull(day, "failed to instantiate day object");
Assert.IsTrue(File.Exists(day.FileName));
Console.Write($"Day {day.DayNumber,2}: {day.PuzzleName,-25} ");
Console.WriteLine($"{s.ScaleMilliseconds()} ms elapsed in constructor");
// part 1
s.Reset();
s.Start();
var part1Actual = day.Part1().ToString();
s.Stop();
Console.Write($"Part 1: {part1Actual,-25} ");
Console.WriteLine($"{s.ScaleMilliseconds()} ms elapsed");
Assert.AreEqual(part1, part1Actual, $"Incorrect answer for Day {day.DayNumber} Part1");
// part 2
s.Reset();
s.Start();
var part2Actual = day.Part2().ToString();
s.Stop();
Console.Write($"Part 2: {part2Actual,-25} ");
Console.WriteLine($"{s.ScaleMilliseconds()} ms elapsed");
Assert.AreEqual(part2, part2Actual, $"Incorrect answer for Day {day.DayNumber} Part2");
Common.CheckDay(dayType, part1, part2);
}
}

13
AOC.Test/Test2022.cs Normal file
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@ -0,0 +1,13 @@
using AOC2022;
namespace AOC.Test;
[TestClass]
public class Test2022
{
[DataTestMethod]
[DataRow(typeof(Day01), "", "")]
public void CheckAllDays(Type dayType, string part1, string part2)
{
Common.CheckDay(dayType, part1, part2);
}
}

2
AOC2019/Day01.cs
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@ -4,7 +4,7 @@ public sealed class Day01 : Day
{
private readonly IEnumerable<int> _masses;
public Day01() : base(1, "The Tyranny of the Rocket Equation")
public Day01() : base(2019, 1, "The Tyranny of the Rocket Equation")
{
_masses = Input.Select(int.Parse);
}

2
AOC2019/Day02.cs
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@ -4,7 +4,7 @@ public sealed class Day02 : Day
{
private readonly IEnumerable<int> _input;
public Day02() : base(2, "1202 Program Alarm")
public Day02() : base(2019, 2, "1202 Program Alarm")
{
_input = Input.First().Split(',').Select(int.Parse);
}

2
AOC2019/Day03.cs
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@ -5,7 +5,7 @@ public sealed class Day03 : Day
private readonly IEnumerable<(int, int)> _intersections;
private readonly List<Dictionary<(int, int), int>> _wires;
public Day03() : base(3, "Crossed Wires")
public Day03() : base(2019, 3, "Crossed Wires")
{
_wires = Input.Select(ParseWire).ToList();
_intersections = _wires[0].Keys.Intersect(_wires[1].Keys);

2
AOC2019/Day04.cs
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@ -4,7 +4,7 @@ public sealed class Day04 : Day
{
private readonly int _start, _end;
public Day04() : base(4, "Secure Container")
public Day04() : base(2019, 4, "Secure Container")
{
var range = Input.First().Split('-').Select(int.Parse).ToList();
_start = range[0];

2
AOC2019/Day05.cs
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@ -5,7 +5,7 @@ public sealed class Day05 : Day
private readonly IEnumerable<int> _tape;
private int _output;
public Day05() : base(5, "Sunny with a Chance of Asteroids")
public Day05() : base(2019, 5, "Sunny with a Chance of Asteroids")
{
_tape = Input.First().Split(',').Select(int.Parse);
}

2
AOC2019/Day06.cs
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@ -4,7 +4,7 @@ public sealed class Day06 : Day
{
private readonly Dictionary<string, string> _input;
public Day06() : base(6, "Universal Orbit Map")
public Day06() : base(2019, 6, "Universal Orbit Map")
{
_input = Input.ToDictionary(i => i.Split(')')[1], i => i.Split(')')[0]);
}

2
AOC2019/Day07.cs
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@ -4,7 +4,7 @@ public sealed class Day07 : Day
{
private readonly IntCodeVM[] _amplifiers = new IntCodeVM[5];
public Day07() : base(7, "Amplification Circuit")
public Day07() : base(2019, 7, "Amplification Circuit")
{
for (var i = 0; i < 5; i++) _amplifiers[i] = new(Input.First());
}

2
AOC2019/Day08.cs
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@ -4,7 +4,7 @@ public sealed class Day08 : Day
{
private readonly List<List<char>> _photo;
public Day08() : base(8, "Space Image Format")
public Day08() : base(2019, 8, "Space Image Format")
{
_photo = Input.First().Chunk(25 * 6).Select(s => s.ToList()).ToList();
}

2
AOC2019/Day09.cs
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@ -4,7 +4,7 @@ public sealed class Day09 : Day
{
private readonly IntCodeVM _vm;
public Day09() : base(9, "Sensor Boost")
public Day09() : base(2019, 9, "Sensor Boost")
{
_vm = new(Input.First());
}

2
AOC2019/Day10.cs
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@ -6,7 +6,7 @@ public sealed class Day10 : Day
private (int x, int y) _best = (x: -1, y: -1);
private int _bestCanSee;
public Day10() : base(10, "Monitoring Station")
public Day10() : base(2019, 10, "Monitoring Station")
{
_asteroids = Input
.Select((r, y) => r.Select((c, x) => (x, y, isAsteroid: c == '#')).ToArray())

4
AOC2019/Day11.cs
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@ -6,7 +6,7 @@ public sealed class Day11 : Day
private Direction _heading;
private long _x, _y;
public Day11() : base(11, "Space Police")
public Day11() : base(2019, 11, "Space Police")
{
_vm = new(Input.First());
}
@ -58,7 +58,7 @@ public sealed class Day11 : Day
var haltType = IntCodeVM.HaltType.Waiting;
while (haltType == IntCodeVM.HaltType.Waiting)
{
haltType = _vm.Run(map.GetValueOrDefault((x: _x, y: _y)));
haltType = _vm.Run(map.GetValueOrDefault((_x, _y)));
map[(_x, _y)] = _vm.Result;
Turn(_vm.Result);
}

2
AOC2019/Day12.cs
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@ -5,7 +5,7 @@ public sealed class Day12 : Day
private readonly List<Position> _moons;
private int _step;
public Day12() : base(12, "The N-Body Problem")
public Day12() : base(2019, 12, "The N-Body Problem")
{
_moons = Input
.Select(moon =>

2
AOC2019/Day13.cs
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@ -5,7 +5,7 @@ public sealed class Day13 : Day
private readonly Dictionary<(int x, int y), int> _board;
private readonly IntCodeVM _vm;
public Day13() : base(13, "Care Package")
public Day13() : base(2019, 13, "Care Package")
{
_vm = new(Input.First());
_board = new Dictionary<(int, int), int>();

2
AOC2019/Day14.cs
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@ -6,7 +6,7 @@ public sealed class Day14 : Day
private Dictionary<string, long> _available;
public Day14() : base(14, "Space Stoichiometry")
public Day14() : base(2019, 14, "Space Stoichiometry")
{
_reactions = Input
.Select(Reaction.Parse)

2
AOC2019/Day15.cs
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@ -5,7 +5,7 @@ public sealed class Day15 : Day
private readonly bool _verbose = false;
private readonly IntCodeVM _vm;
public Day15() : base(15, "Oxygen System")
public Day15() : base(2019, 15, "Oxygen System")
{
_vm = new(Input.First());
}

2
AOC2019/Day16.cs
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@ -5,7 +5,7 @@ public sealed class Day16 : Day
private static readonly int[] BasePattern = { 0, 1, 0, -1 };
private readonly int[] _initialList;
public Day16() : base(16, "Flawed Frequency Transmission")
public Day16() : base(2019, 16, "Flawed Frequency Transmission")
{
_initialList = Input.First().Select(c => int.Parse($"{c}")).ToArray();
}

2
AOC2019/Day17.cs
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@ -4,7 +4,7 @@ public sealed class Day17 : Day
{
private readonly IntCodeVM _vm;
public Day17() : base(17, "Set and Forget")
public Day17() : base(2019, 17, "Set and Forget")
{
_vm = new(Input.First());
}

2
AOC2019/Day18.cs
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@ -2,7 +2,7 @@
public sealed class Day18 : Day
{
public Day18() : base(18, "Many-Worlds Interpretation")
public Day18() : base(2019, 18, "Many-Worlds Interpretation")
{
}

2
AOC2019/Day19.cs
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@ -5,7 +5,7 @@ public sealed class Day19 : Day
private readonly long[,] _grid;
private readonly IntCodeVM _vm;
public Day19() : base(19, "Tractor Beam")
public Day19() : base(2019, 19, "Tractor Beam")
{
_vm = new(Input.First());
_grid = new long[50, 50];

2
AOC2019/Day20.cs
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@ -2,7 +2,7 @@
public sealed class Day20 : Day
{
public Day20() : base(20, "Donut Maze")
public Day20() : base(2019, 20, "Donut Maze")
{
}

2
AOC2019/Day21.cs
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@ -4,7 +4,7 @@ public sealed class Day21 : Day
{
private readonly IntCodeVM _vm;
public Day21() : base(21, "Springdroid Adventure")
public Day21() : base(2019, 21, "Springdroid Adventure")
{
_vm = new(Input.First());
}

2
AOC2019/Day22.cs
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@ -2,7 +2,7 @@
public sealed class Day22 : Day
{
public Day22() : base(22, "Slam Shuffle")
public Day22() : base(2019, 22, "Slam Shuffle")
{
}

2
AOC2019/Day23.cs
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@ -2,7 +2,7 @@ namespace AOC2019;
public sealed class Day23 : Day
{
public Day23() : base(23, "Category Six")
public Day23() : base(2019, 23, "Category Six")
{
}

2
AOC2019/Day24.cs
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@ -2,7 +2,7 @@
public sealed class Day24 : Day
{
public Day24() : base(24, "Planet of Discord")
public Day24() : base(2019, 24, "Planet of Discord")
{
}

2
AOC2019/Day25.cs
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@ -2,7 +2,7 @@
public sealed class Day25 : Day
{
public Day25() : base(25, "Cryostasis")
public Day25() : base(2019, 25, "Cryostasis")
{
}

22
AOC2019/Program.cs
View File

@ -1,21 +1,15 @@
Day.Year = 2019;
var days =
Assembly.GetExecutingAssembly().GetTypes()
.Where(t => t.BaseType == typeof(Day))
.Select(t => Activator.CreateInstance(t) as Day)
.OrderBy(d => d?.DayNumber);
var days = Assembly.GetExecutingAssembly().GetTypes()
.Where(t => t.BaseType == typeof(Day))
.Select(t => (Activator.CreateInstance(t) as Day)!)
.OrderBy(d => d.DayNumber);
if (args.Length == 1 && int.TryParse(args[0], out var dayNum))
{
var day = days.FirstOrDefault(d => d?.DayNumber == dayNum);
if (day != null)
day.AllParts();
else
Console.WriteLine($"{dayNum} invalid or not yet implemented");
var day = days.FirstOrDefault(d => d.DayNumber == dayNum);
if (day != null) day.AllParts();
else Console.WriteLine($"Day {dayNum} invalid or not yet implemented");
}
else
{
foreach (var d in days) d?.AllParts();
foreach (var d in days) d.AllParts();
}

2
AOC2020/Day01.cs
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@ -7,7 +7,7 @@ public sealed class Day01 : Day
{
private readonly ImmutableHashSet<int> _entries;
public Day01() : base(1, "Report Repair") =>
public Day01() : base(2020, 1, "Report Repair") =>
_entries = Input.Select(int.Parse).ToImmutableHashSet();
public override string Part1()

2
AOC2020/Day02.cs
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@ -7,7 +7,7 @@ public sealed class Day02 : Day
{
private readonly ImmutableList<Password> _passwords;
public Day02() : base(2, "Password Philosophy") =>
public Day02() : base(2020, 2, "Password Philosophy") =>
_passwords = Input.Select(p => new Password(p)).ToImmutableList();
public override string Part1() =>

2
AOC2020/Day03.cs
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@ -8,7 +8,7 @@ public sealed class Day03 : Day
private readonly string[] _grid;
private readonly int _width;
public Day03() : base(3, "Toboggan Trajectory")
public Day03() : base(2020, 3, "Toboggan Trajectory")
{
_grid = Input.ToArray();
_width = _grid[0].Length;

4
AOC2020/Day04.cs
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@ -7,9 +7,9 @@ public sealed class Day04 : Day
{
private readonly List<Passport> _passports;
public Day04() : base(4, "Passport Processing")
public Day04() : base(2020, 4, "Passport Processing")
{
_passports = new List<Passport>();
_passports = new();
var a = new List<string>();
foreach (var line in Input)

2
AOC2020/Day05.cs
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@ -7,7 +7,7 @@ public sealed class Day05 : Day
{
private readonly ImmutableHashSet<int> _ids;
public Day05() : base(5, "Binary Boarding") =>
public Day05() : base(2020, 5, "Binary Boarding") =>
_ids = Input
.Select(s =>
Convert.ToInt32(s.Replace('F', '0').Replace('B', '1').Replace('L', '0').Replace('R', '1'), 2))

2
AOC2020/Day06.cs
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@ -8,7 +8,7 @@ public sealed class Day06 : Day
private readonly int _countPart1;
private readonly int _countPart2;
public Day06() : base(6, "Custom Customs")
public Day06() : base(2020, 6, "Custom Customs")
{
var alphabet = "abcedfghijklmnopqrstuvwxyz".ToCharArray();
_countPart1 = 0;

2
AOC2020/Day07.cs
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@ -7,7 +7,7 @@ public sealed class Day07 : Day
{
private readonly Dictionary<string, IEnumerable<(int Weight, string Name)?>> _rules;
public Day07() : base(7, "Handy Haversacks") =>
public Day07() : base(2020, 7, "Handy Haversacks") =>
_rules = Input
.Select(rule =>
{

2
AOC2020/Day08.cs
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@ -9,7 +9,7 @@ public sealed class Day08 : Day
private int _accumulator;
private int _currentInstruction;
public Day08() : base(8, "Handheld Halting") =>
public Day08() : base(2020, 8, "Handheld Halting") =>
_instructions = Input.Select(ParseLine).ToArray();
private static (string, int) ParseLine(string line)

2
AOC2020/Day09.cs
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@ -8,7 +8,7 @@ public sealed class Day09 : Day
private readonly long[] _list;
private long _part1;
public Day09() : base(9, "Encoding Error") =>
public Day09() : base(2020, 9, "Encoding Error") =>
_list = Input.Select(long.Parse).ToArray();
public override string Part1()

4
AOC2020/Day10.cs
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@ -8,7 +8,7 @@ public sealed class Day10 : Day
private readonly int[] _adapters;
private readonly long[] _memo;
public Day10() : base(10, "Adapter Array")
public Day10() : base(2020, 10, "Adapter Array")
{
var parsed = Input.Select(int.Parse).ToArray();
// add socket and device to the list
@ -42,7 +42,7 @@ public sealed class Day10 : Day
case 3:
threes++;
break;
default: throw new Exception("something went wrong");
default: throw new("something went wrong");
}
return $"{ones * threes}";

2
AOC2020/Day11.cs
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@ -5,7 +5,7 @@ namespace AOC2020;
/// </summary>
public sealed class Day11 : Day
{
public Day11() : base(11, "Seating System")
public Day11() : base(2020, 11, "Seating System")
{
}

2
AOC2020/Day12.cs
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@ -5,7 +5,7 @@ namespace AOC2020;
/// </summary>
public sealed class Day12 : Day
{
public Day12() : base(12, "Rain Risk")
public Day12() : base(2020, 12, "Rain Risk")
{
}

2
AOC2020/Day13.cs
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@ -9,7 +9,7 @@ public sealed class Day13 : Day
private readonly long _earliest;
private readonly string[] _fullSchedule;
public Day13() : base(13, "Shuttle Search")
public Day13() : base(2020, 13, "Shuttle Search")
{
_earliest = long.Parse(Input.First());
_fullSchedule = Input.Last().Split(',');

2
AOC2020/Day14.cs
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@ -5,7 +5,7 @@ namespace AOC2020;
/// </summary>
public sealed class Day14 : Day
{
public Day14() : base(14, "Docking Data")
public Day14() : base(2020, 14, "Docking Data")
{
}

2
AOC2020/Day15.cs
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@ -9,7 +9,7 @@ public sealed class Day15 : Day
private int _current;
private int _i;
public Day15() : base(15, "Rambunctious Recitation")
public Day15() : base(2020, 15, "Rambunctious Recitation")
{
var initial = Input.First().Split(',').Select(int.Parse).ToArray();
_turns = new int[30_000_000];

2
AOC2020/Day16.cs
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@ -8,7 +8,7 @@ public sealed class Day16 : Day
private readonly Dictionary<string, List<Range>> _rules;
private readonly List<List<int>> _tickets;
public Day16() : base(16, "Ticket Translation")
public Day16() : base(2020, 16, "Ticket Translation")
{
_tickets = new();
_rules = new();

2
AOC2020/Day17.cs
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@ -9,7 +9,7 @@ public sealed class Day17 : Day
private readonly Dictionary<(int x, int y, int z, int w), char> _plane4 = new();
public Day17() : base(17, "Conway Cubes")
public Day17() : base(2020, 17, "Conway Cubes")
{
var input = Input.ToList();

2
AOC2020/Day18.cs
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@ -7,7 +7,7 @@ public sealed class Day18 : Day
{
private readonly List<string> _expressions;
public Day18() : base(18, "Operation Order") =>
public Day18() : base(2020, 18, "Operation Order") =>
_expressions = Input.Select(line => line.Replace(" ", "")).ToList();
private static long Calculate(string expr, Func<char, int> precedence)

2
AOC2020/Day19.cs
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@ -9,7 +9,7 @@ public sealed class Day19 : Day
private readonly Dictionary<string, string[][]> _rules;
private readonly Stack<string> _stack;
public Day19() : base(19, "Monster Messages")
public Day19() : base(2020, 19, "Monster Messages")
{
_rules = Input.TakeWhile(l => !string.IsNullOrWhiteSpace(l))
.Select(l => l.Split(':'))

34
AOC2020/Day20.cs
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@ -5,7 +5,7 @@ namespace AOC2020;
/// </summary>
public sealed class Day20 : Day
{
public Day20() : base(20, "Jurassic Jigsaw")
public Day20() : base(2020, 20, "Jurassic Jigsaw")
{
}
@ -53,8 +53,8 @@ public sealed class Day20 : Day
void AddConnection(PuzzlePiece p1, PuzzlePiece p2)
{
if (!connections.ContainsKey(p1)) connections.Add(p1, new List<PuzzlePiece>());
if (!connections.ContainsKey(p2)) connections.Add(p2, new List<PuzzlePiece>());
if (!connections.ContainsKey(p1)) connections.Add(p1, new());
if (!connections.ContainsKey(p2)) connections.Add(p2, new());
connections[p1].Add(p2);
connections[p2].Add(p1);
}
@ -195,7 +195,7 @@ public sealed class Day20 : Day
{
var id = long.Parse(pieceWithId[0][5..^1]);
var piece = pieceWithId[1..].Select(x => x.ToCharArray()).ToArray();
return new PuzzlePiece(id, piece);
return new(id, piece);
}
private PuzzlePiece(long id, char[][] piece)
@ -203,14 +203,14 @@ public sealed class Day20 : Day
Id = id;
_piece = piece;
_topSide = new Lazy<string>(() => new string(piece[0]));
RightSide = new Lazy<string>(() => new string(piece.Select(line => line[^1]).ToArray()));
BottomSide = new Lazy<string>(() => new string(piece[^1].Reverse().ToArray()));
_leftSide = new Lazy<string>(() => new string(piece.Select(line => line[0]).Reverse().ToArray()));
Sides = new Lazy<string[]>(() => new[]
_topSide = new(() => new(piece[0]));
RightSide = new(() => new(piece.Select(line => line[^1]).ToArray()));
BottomSide = new(() => new(piece[^1].Reverse().ToArray()));
_leftSide = new(() => new(piece.Select(line => line[0]).Reverse().ToArray()));
Sides = new(() => new[]
{ _topSide.Value, RightSide.Value, BottomSide.Value, _leftSide.Value });
SidesWithFlippedPaired = new Lazy<(string, string)[]>(() => CalculateSidesWithFlipped(this));
AllSidesWithFlipped = new Lazy<HashSet<string>>(() => CalculateAllSidesWithFlipped(this));
SidesWithFlippedPaired = new(() => CalculateSidesWithFlipped(this));
AllSidesWithFlipped = new(() => CalculateAllSidesWithFlipped(this));
}
public override bool Equals(object? obj) => obj is PuzzlePiece piece && Id == piece.Id;
@ -218,10 +218,10 @@ public sealed class Day20 : Day
public override string ToString() => Id.ToString();
public PuzzlePiece TransformSoTopMatchesWith(string sideToMatch) =>
TransformSoSideMatchesWith(new string(sideToMatch.Reverse().ToArray()), p => p._topSide.Value);
TransformSoSideMatchesWith(new(sideToMatch.Reverse().ToArray()), p => p._topSide.Value);
public PuzzlePiece TransformSoLeftMatchesWith(string sideToMatch) =>
TransformSoSideMatchesWith(new string(sideToMatch.Reverse().ToArray()), p => p._leftSide.Value);
TransformSoSideMatchesWith(new(sideToMatch.Reverse().ToArray()), p => p._leftSide.Value);
private PuzzlePiece TransformSoSideMatchesWith(string sideToMatch, Func<PuzzlePiece, string> getSide)
{
@ -246,10 +246,10 @@ public sealed class Day20 : Day
private static (string, string)[] CalculateSidesWithFlipped(PuzzlePiece piece) =>
new (string, string)[]
{
(piece._topSide.Value, new string(piece._topSide.Value.Reverse().ToArray())),
(piece.RightSide.Value, new string(piece.RightSide.Value.Reverse().ToArray())),
(piece.BottomSide.Value, new string(piece.BottomSide.Value.Reverse().ToArray())),
(piece._leftSide.Value, new string(piece._leftSide.Value.Reverse().ToArray())),
(piece._topSide.Value, new(piece._topSide.Value.Reverse().ToArray())),
(piece.RightSide.Value, new(piece.RightSide.Value.Reverse().ToArray())),
(piece.BottomSide.Value, new(piece.BottomSide.Value.Reverse().ToArray())),
(piece._leftSide.Value, new(piece._leftSide.Value.Reverse().ToArray())),
};
private static HashSet<string> CalculateAllSidesWithFlipped(PuzzlePiece piece) =>

2
AOC2020/Day21.cs
View File

@ -8,7 +8,7 @@ public sealed class Day21 : Day
private readonly IEnumerable<(string[] Allergens, string[] Ingredients)> _parsedFoods;
private readonly IEnumerable<(string Allergen, string Ingredient)> _dangerousFoods;
public Day21() : base(21, "Allergen Assessment")
public Day21() : base(2020, 21, "Allergen Assessment")
{
_parsedFoods = Input.Select(line => line.TrimEnd(')').Split(" (contains "))
.Select(split => (Allergens: split[1].Split(", "), Ingredients: split[0].Split(' ')));

6
AOC2020/Day22.cs
View File

@ -8,7 +8,7 @@ public sealed class Day22 : Day
private readonly Queue<int> _deck1 = new();
private readonly Queue<int> _deck2 = new();
public Day22() : base(22, "Crab Combat")
public Day22() : base(2020, 22, "Crab Combat")
{
Reset();
}
@ -47,7 +47,7 @@ public sealed class Day22 : Day
if (seen1.Contains(deck1Hash) || seen2.Contains(deck2Hash))
{
// player1 wins
return (deck1, new Queue<int>());
return (deck1, new());
}
else
{
@ -85,7 +85,7 @@ public sealed class Day22 : Day
}
private (Queue<int> deck1, Queue<int> deck2) Play(IEnumerable<int> enumerable1, IEnumerable<int> enumerable2, bool recursive) =>
Play(new Queue<int>(enumerable1), new Queue<int>(enumerable2), recursive);
Play(new(enumerable1), new(enumerable2), recursive);
private static int CalculateScore(Queue<int> deck) =>
deck.Reverse().Zip(Enumerable.Range(1, deck.Count), (a, b) => a * b).Sum();

2
AOC2020/Day23.cs
View File

@ -10,7 +10,7 @@ public sealed class Day23 : Day
private readonly long[] _move;
private long _current;
public Day23() : base(23, "Crab Cups")
public Day23() : base(2020, 23, "Crab Cups")
{
_initialCups = Input.First().Select(c => long.Parse(c.ToString())).ToImmutableList();
_current = _initialCups.First();

4
AOC2020/Day24.cs
View File

@ -17,7 +17,7 @@ public sealed class Day24 : Day
private Dictionary<(int q, int r, int s), Tile> _tiles;
public Day24() : base(24, "Lobby Layout")
public Day24() : base(2020, 24, "Lobby Layout")
{
_tiles = Input
.Select(Tile.FromLine)
@ -72,7 +72,7 @@ public sealed class Day24 : Day
direction = "";
}
return new Tile { Location = location };
return new() { Location = location };
}
public static Tile operator +(Tile t, (int q, int r, int s) direction) =>

2
AOC2020/Day25.cs
View File

@ -5,7 +5,7 @@ namespace AOC2020;
/// </summary>
public sealed class Day25 : Day
{
public Day25() : base(25, "Combo Breaker")
public Day25() : base(2020, 25, "Combo Breaker")
{
}

6
AOC2020/Program.cs
View File

@ -1,6 +1,4 @@
Day.Year = 2020;
var days = Assembly.GetExecutingAssembly().GetTypes()
var days = Assembly.GetExecutingAssembly().GetTypes()
.Where(t => t.BaseType == typeof(Day))
.Select(t => (Activator.CreateInstance(t) as Day)!)
.OrderBy(d => d.DayNumber);
@ -14,4 +12,4 @@ if (args.Length == 1 && int.TryParse(args[0], out var dayNum))
else
{
foreach (var d in days) d.AllParts();
}
}

2
AOC2021/Day01.cs
View File

@ -7,7 +7,7 @@ public sealed class Day01 : Day
{
private readonly List<int> _readings;
public Day01() : base(1, "Sonar Sweep")
public Day01() : base(2021, 1, "Sonar Sweep")
{
_readings = Input.Select(int.Parse).ToList();
}

2
AOC2021/Day02.cs
View File

@ -5,7 +5,7 @@
/// </summary>
public sealed class Day02 : Day
{
public Day02() : base(2, "Dive!")
public Day02() : base(2021, 2, "Dive!")
{
}

2
AOC2021/Day03.cs
View File

@ -7,7 +7,7 @@ public sealed class Day03 : Day
{
private readonly List<string> _report;
public Day03() : base(3, "Binary Diagnostic")
public Day03() : base(2021, 3, "Binary Diagnostic")
{
_report = Input.ToList();
}

2
AOC2021/Day04.cs
View File

@ -9,7 +9,7 @@ public sealed class Day04 : Day
private readonly List<List<int>> _boards;
private readonly int _size;
public Day04() : base(4, "Giant Squid")
public Day04() : base(2021, 4, "Giant Squid")
{
_call = Input.First().Split(',').Select(int.Parse).ToList();
_boards = new();

2
AOC2021/Day05.cs
View File

@ -5,7 +5,7 @@
/// </summary>
public sealed class Day05 : Day
{
public Day05() : base(5, "Hydrothermal Venture")
public Day05() : base(2021, 5, "Hydrothermal Venture")
{
}

2
AOC2021/Day06.cs
View File

@ -7,7 +7,7 @@ public sealed class Day06 : Day
{
private readonly long _p1, _p2;
public Day06() : base(6, "Lanternfish")
public Day06() : base(2021, 6, "Lanternfish")
{
var fishes = Input.First().Split(',').Select(long.Parse).ToList();
Dictionary<long, long> counts = new();

2
AOC2021/Day07.cs
View File

@ -7,7 +7,7 @@ public sealed class Day07 : Day
{
private readonly List<long> _tape;
public Day07() : base(7, "The Treachery of Whales")
public Day07() : base(2021, 7, "The Treachery of Whales")
{
_tape = Input.First().Split(',').Select(long.Parse).OrderBy(i => i).ToList();
}

2
AOC2021/Day08.cs
View File

@ -8,7 +8,7 @@ public sealed class Day08 : Day
private static readonly List<char[]> PossibleMappings =
"abcdefg".ToCharArray().Permute().Select(m => m.ToArray()).ToList();
public Day08() : base(8, "Seven Segment Search")
public Day08() : base(2021, 8, "Seven Segment Search")
{
}

2
AOC2021/Day09.cs
View File

@ -11,7 +11,7 @@ public sealed class Day09 : Day
private readonly List<(int x, int y)> _lowPoints;
private readonly List<string> _map;
public Day09() : base(9, "Smoke Basin")
public Day09() : base(2021, 9, "Smoke Basin")
{
_part1Sum = 0;
_lowPoints = new();

2
AOC2021/Day10.cs
View File

@ -32,7 +32,7 @@ public sealed class Day10 : Day
private readonly long _score1;
private readonly List<long> _scores2 = new();
public Day10() : base(10, "Syntax Scoring")
public Day10() : base(2021, 10, "Syntax Scoring")
{
_score1 = 0L;
foreach (var line in Input)

2
AOC2021/Day11.cs
View File

@ -9,7 +9,7 @@ public sealed class Day11 : Day
private readonly int _flashesAfter100, _totalTurns;
private readonly int[][] _octopusField;
public Day11() : base(11, "Dumbo Octopus")
public Day11() : base(2021, 11, "Dumbo Octopus")
{
_octopusField = Input.Select(line => line.Select(c => int.Parse($"{c}")).ToArray()).ToArray();

2
AOC2021/Day12.cs
View File

@ -7,7 +7,7 @@ public sealed class Day12 : Day
{
private readonly Dictionary<string, List<string>> _edges = new();
public Day12() : base(12, "Passage Pathing")
public Day12() : base(2021, 12, "Passage Pathing")
{
foreach (var line in Input)
{

2
AOC2021/Day13.cs
View File

@ -10,7 +10,7 @@ public sealed class Day13 : Day
private List<(int x, int y)> _dots;
private readonly List<(char axis, int index)> _folds;
public Day13() : base(13, "Transparent Origami")
public Day13() : base(2021, 13, "Transparent Origami")
{
var s = Input.Split("").ToList();

2
AOC2021/Day14.cs
View File

@ -8,7 +8,7 @@ public sealed class Day14 : Day
private readonly string _template;
private readonly Dictionary<string, string> _substitutionPairs;
public Day14() : base(14, "Extended Polymerization")
public Day14() : base(2021, 14, "Extended Polymerization")
{
_template = Input.First();
_substitutionPairs = Input.Skip(2).Select(l => l.Split(" -> ")).ToDictionary(k => k[0], v => v[1]);

2
AOC2021/Day15.cs
View File

@ -19,7 +19,7 @@ public sealed class Day15 : Day
private readonly Dictionary<(int x, int y), Node> _grid;
private readonly int _width;
public Day15() : base(15, "Chiton")
public Day15() : base(2021, 15, "Chiton")
{
_grid = Input
.SelectMany((line, y) =>

2
AOC2021/Day16.cs
View File

@ -7,7 +7,7 @@ public sealed class Day16 : Day
{
private readonly Packet _packet;
public Day16() : base(16, "Packet Decoder")
public Day16() : base(2021, 16, "Packet Decoder")
{
var bits = string.Join(string.Empty,
Input.First().Select(c => Convert.ToString(Convert.ToInt32(c.ToString(), 16), 2).PadLeft(4, '0')));

2
AOC2021/Day17.cs
View File

@ -7,7 +7,7 @@ public sealed class Day17 : Day
{
private readonly List<int> _target;
public Day17() : base(17, "Trick Shot")
public Day17() : base(2021, 17, "Trick Shot")
{
_target = Input.First()
.Split(' ', StringSplitOptions.TrimEntries | StringSplitOptions.RemoveEmptyEntries)

2
AOC2021/Day18.cs
View File

@ -7,7 +7,7 @@ public sealed class Day18 : Day
{
private readonly List<string> _fishes;
public Day18() : base(18, "Snailfish")
public Day18() : base(2021, 18, "Snailfish")
{
_fishes = Input.ToList();
}

2
AOC2021/Day19.cs
View File

@ -11,7 +11,7 @@ public sealed class Day19 : Day
private readonly List<HashSet<Vector3>> _scans;
private List<HashSet<Vector3>> _scanners = new();
public Day19() : base(19, "Beacon Scanner")
public Day19() : base(2021, 19, "Beacon Scanner")
{
_scans = Input
.Aggregate(new List<HashSet<Vector3>>(), (list, line) =>

2
AOC2021/Day20.cs
View File

@ -8,7 +8,7 @@ public sealed class Day20 : Day
private readonly ImmutableArray<bool> _enhancementAlgorithm;
private readonly Image _initialImage;
public Day20() : base(20, "Trench Map")
public Day20() : base(2021, 20, "Trench Map")
{
_enhancementAlgorithm = Input.First().Select(ch => ch == '#').ToImmutableArray();
_initialImage = Parse(Input.Skip(2).ToList());

2
AOC2021/Day21.cs
View File

@ -11,7 +11,7 @@ public sealed class Day21 : Day
private int _rollCount;
private ulong _player1Victories, _player2Victories;
public Day21() : base(21, "Dirac Dice")
public Day21() : base(2021, 21, "Dirac Dice")
{
var s = Input
.Select(l => l.Split(": ")[1])

2
AOC2021/Day22.cs
View File

@ -7,7 +7,7 @@ public sealed class Day22 : Day
{
private readonly List<Instruction> _instructions = new();
public Day22() : base(22, "Reactor Reboot")
public Day22() : base(2021, 22, "Reactor Reboot")
{
foreach (var line in Input)
{

2
AOC2021/Day23.cs
View File

@ -7,7 +7,7 @@ public sealed class Day23 : Day
{
private readonly List<char> _crabs;
public Day23() : base(23, "Amphipod")
public Day23() : base(2021, 23, "Amphipod")
{
_crabs = Input.SelectMany(l => l).Where(char.IsLetter).ToList();
}

2
AOC2021/Day24.cs
View File

@ -7,7 +7,7 @@ public sealed class Day24 : Day
{
private readonly Dictionary<int, (int x, int y)> _keys = new();
public Day24() : base(24, "Arithmetic Logic Unit")
public Day24() : base(2021, 24, "Arithmetic Logic Unit")
{
var lines = Input.ToList();
var pairs = Enumerable.Range(0, 14)

2
AOC2021/Day25.cs
View File

@ -7,7 +7,7 @@ public sealed class Day25 : Day
{
private readonly char[][] _cucumbers;
public Day25() : base(25, "Sea Cucumber")
public Day25() : base(2021, 25, "Sea Cucumber")
{
_cucumbers = Input.Select(l => l.ToCharArray()).ToArray();
}

4
AOC2021/Program.cs
View File

@ -1,6 +1,4 @@
Day.Year = 2021;
var days = Assembly.GetExecutingAssembly().GetTypes()
var days = Assembly.GetExecutingAssembly().GetTypes()
.Where(t => t.BaseType == typeof(Day))
.Select(t => (Activator.CreateInstance(t) as Day)!)
.OrderBy(d => d.DayNumber);

29
AOC2022/AOC2022.csproj Normal file
View File

@ -0,0 +1,29 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>net6.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<None Update="input2022\*.in">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</None>
</ItemGroup>
<ItemGroup>
<Using Include="AOC.Common" />
<Using Include="System.Collections.Generic" />
<Using Include="System.Collections.Immutable" />
<Using Include="System.Diagnostics" />
<Using Include="System.Reflection" />
<Using Include="System.Text" />
<Using Include="System.Text.RegularExpressions" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\AOC.Common\AOC.Common.csproj" />
</ItemGroup>
</Project>

21
AOC2022/Day01.cs Normal file
View File

@ -0,0 +1,21 @@
namespace AOC2022;
/// <summary>
/// Day 1: <see href="https://adventofcode.com/2022/day/1"/>
/// </summary>
public sealed class Day01 : Day
{
public Day01() : base(2022, 1, "Day 1 Puzzle Name")
{
}
public override object Part1()
{
return "";
}
public override object Part2()
{
return "";
}
}

15
AOC2022/Program.cs Normal file
View File

@ -0,0 +1,15 @@
var days = Assembly.GetExecutingAssembly().GetTypes()
.Where(t => t.BaseType == typeof(Day))
.Select(t => (Activator.CreateInstance(t) as Day)!)
.OrderBy(d => d.DayNumber);
if (args.Length == 1 && int.TryParse(args[0], out var dayNum))
{
var day = days.FirstOrDefault(d => d.DayNumber == dayNum);
if (day != null) day.AllParts();
else Console.WriteLine($"Day {dayNum} invalid or not yet implemented");
}
else
{
foreach (var d in days) d.AllParts();
}

0
AOC2022/input2022/day01.in Normal file
View File

6
AdventOfCode.sln
View File

@ -10,6 +10,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AOC.Common", "AOC.Common\AO
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AOC.Test", "AOC.Test\AOC.Test.csproj", "{8A2E8FC3-BC6B-4C7D-B7B2-C949DB484C88}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AOC2022", "AOC2022\AOC2022.csproj", "{AF6D6164-420C-45B6-BCF3-1729D7374986}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
@ -36,5 +38,9 @@ Global
{8A2E8FC3-BC6B-4C7D-B7B2-C949DB484C88}.Debug|Any CPU.Build.0 = Debug|Any CPU
{8A2E8FC3-BC6B-4C7D-B7B2-C949DB484C88}.Release|Any CPU.ActiveCfg = Release|Any CPU
{8A2E8FC3-BC6B-4C7D-B7B2-C949DB484C88}.Release|Any CPU.Build.0 = Release|Any CPU
{AF6D6164-420C-45B6-BCF3-1729D7374986}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{AF6D6164-420C-45B6-BCF3-1729D7374986}.Debug|Any CPU.Build.0 = Debug|Any CPU
{AF6D6164-420C-45B6-BCF3-1729D7374986}.Release|Any CPU.ActiveCfg = Release|Any CPU
{AF6D6164-420C-45B6-BCF3-1729D7374986}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
EndGlobal