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Merge pull request #36 from ZacharyPatten/Tower-Of-Hanoi
Tower Of Hanoi
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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| name: Tower Of Hanoi Build | ||
| on: | ||
| push: | ||
| paths: | ||
| - 'Projects/Tower Of Hanoi/**' | ||
| pull_request: | ||
| paths: | ||
| - 'Projects/Tower Of Hanoi/**' | ||
| workflow_dispatch: | ||
| jobs: | ||
| build: | ||
| runs-on: ubuntu-latest | ||
| steps: | ||
| - uses: actions/checkout@v1 | ||
| - name: setup dotnet | ||
| uses: actions/setup-dotnet@v1 | ||
| with: | ||
| dotnet-version: 6.0.x | ||
| - name: dotnet build | ||
| run: dotnet build "Projects\Tower Of Hanoi\Tower Of Hanoi.csproj" --configuration Release |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,228 @@ | ||
| using System; | ||
| using System.Collections.Generic; | ||
| using System.Globalization; | ||
|
|
||
| int disks; | ||
| int minimumNumberOfMoves; | ||
| List<int>[] stacks; | ||
| int moves; | ||
| int? source; | ||
| State state; | ||
|
|
||
| try | ||
| { | ||
| Console.BackgroundColor = ConsoleColor.Black; | ||
| Console.ForegroundColor = ConsoleColor.White; | ||
| Menu: | ||
| Console.CursorVisible = false; | ||
| Console.Clear(); | ||
| Console.WriteLine(); | ||
| Console.WriteLine(" Tower Of Hanoi"); | ||
| Console.WriteLine(); | ||
| Console.WriteLine(" This is a puzzle game where you need to"); | ||
| Console.WriteLine(" move all the disks in the left stack to"); | ||
| Console.WriteLine(" the right stack. You can only move one"); | ||
| Console.WriteLine(" disk at a time from one stack to another"); | ||
| Console.WriteLine(" stack, and you may never place a disk on"); | ||
| Console.WriteLine(" top of a smaller disk on the same stack."); | ||
| Console.WriteLine(); | ||
| Console.WriteLine(" [enter] to continue"); | ||
| Console.Write(" [escape] exit game"); | ||
| GetEnter: | ||
| Console.CursorVisible = false; | ||
| switch (Console.ReadKey(true).Key) | ||
| { | ||
| case ConsoleKey.Enter: break; | ||
| case ConsoleKey.Escape: return; | ||
| default: goto GetEnter; | ||
| } | ||
| Console.Clear(); | ||
| Console.WriteLine(); | ||
| Console.WriteLine(" Tower Of Hanoi"); | ||
| Console.WriteLine(); | ||
| Console.WriteLine(" The more disks, the harder the puzzle."); | ||
| Console.WriteLine(); | ||
| Console.WriteLine(" Select the number of disks:"); | ||
| Console.WriteLine(" [3] 3 disks"); | ||
| Console.WriteLine(" [4] 4 disks"); | ||
| Console.WriteLine(" [5] 5 disks"); | ||
| Console.WriteLine(" [6] 6 disks"); | ||
| Console.WriteLine(" [7] 7 disks"); | ||
| Console.WriteLine(" [8] 8 disks"); | ||
| Console.WriteLine(" [escape] exit game"); | ||
| GetDiskCount: | ||
| Console.CursorVisible = false; | ||
| switch (Console.ReadKey(true).Key) | ||
| { | ||
| case ConsoleKey.D3 or ConsoleKey.NumPad3: disks = 3; break; | ||
| case ConsoleKey.D4 or ConsoleKey.NumPad4: disks = 4; break; | ||
| case ConsoleKey.D5 or ConsoleKey.NumPad5: disks = 5; break; | ||
| case ConsoleKey.D6 or ConsoleKey.NumPad6: disks = 6; break; | ||
| case ConsoleKey.D7 or ConsoleKey.NumPad3: disks = 7; break; | ||
| case ConsoleKey.D8 or ConsoleKey.NumPad8: disks = 8; break; | ||
| case ConsoleKey.Escape: return; | ||
| default: goto GetDiskCount; | ||
| } | ||
| Restart: | ||
| state = State.ChooseSource; | ||
| minimumNumberOfMoves = (int)Math.Pow(2, disks) - 1; | ||
| stacks = new List<int>[] { new(), new(), new() }; | ||
| for (int i = disks; i > 0; i--) | ||
| { | ||
| stacks[0].Add(i); | ||
| } | ||
| moves = 0; | ||
| source = null; | ||
| Console.Clear(); | ||
| while (stacks[2].Count != disks) | ||
| { | ||
| Render(); | ||
| switch (Console.ReadKey(true).Key) | ||
| { | ||
| case ConsoleKey.Escape: return; | ||
| case ConsoleKey.D1 or ConsoleKey.NumPad1: HandleStackButtonPress(0); break; | ||
| case ConsoleKey.D2 or ConsoleKey.NumPad2: HandleStackButtonPress(1); break; | ||
| case ConsoleKey.D3 or ConsoleKey.NumPad3: HandleStackButtonPress(2); break; | ||
| case ConsoleKey.End: goto Menu; | ||
| case ConsoleKey.Home: goto Restart; | ||
| } | ||
| } | ||
| state = State.Win; | ||
| Render(); | ||
| GetEnterOrEscape: | ||
| Console.CursorVisible = false; | ||
| switch (Console.ReadKey(true).Key) | ||
| { | ||
| case ConsoleKey.Enter: goto Menu; | ||
| case ConsoleKey.Escape: return; | ||
| default: goto GetEnterOrEscape; | ||
| } | ||
| } | ||
| finally | ||
| { | ||
| Console.CursorVisible = true; | ||
| Console.ResetColor(); | ||
| Console.Clear(); | ||
| Console.Write("Tower Of Hanoi was closed."); | ||
| } | ||
|
|
||
| void HandleStackButtonPress(int stack) | ||
| { | ||
| if (source is null && stacks[stack].Count > 0) | ||
| { | ||
| source = stack; | ||
| state = State.ChooseTarget; | ||
| } | ||
| else if (source is not null && | ||
| (stacks[stack].Count is 0 || stacks[source.Value][^1] < stacks[stack][^1])) | ||
| { | ||
| stacks[stack].Add(stacks[source.Value][^1]); | ||
| stacks[source.Value].RemoveAt(stacks[source.Value].Count - 1); | ||
| source = null; | ||
| moves++; | ||
| state = State.ChooseSource; | ||
| } | ||
| else if (source == stack) | ||
| { | ||
| source = null; | ||
| state = State.ChooseSource; | ||
| } | ||
| else if (stacks[stack].Count is not 0) | ||
| { | ||
| state = State.InvalidTarget; | ||
| } | ||
| } | ||
|
|
||
| void Render() | ||
| { | ||
| Console.CursorVisible = false; | ||
| Console.Clear(); | ||
| Console.WriteLine(); | ||
| Console.WriteLine(" Tower Of Hanoi"); | ||
| Console.WriteLine(); | ||
| Console.WriteLine($" Minimum Moves: {minimumNumberOfMoves}"); | ||
| Console.WriteLine(); | ||
| Console.WriteLine($" Moves: {moves}"); | ||
| Console.WriteLine(); | ||
| for (int i = disks - 1; i >= 0; i--) | ||
| { | ||
| for (int j = 0; j < stacks.Length; j++) | ||
| { | ||
| Console.Write(" "); | ||
| RenderDisk(stacks[j].Count > i ? stacks[j][i] : null); | ||
| } | ||
| Console.WriteLine(); | ||
| } | ||
| string towerBase = new string('─', disks) + '┴' + new string('─', disks); | ||
| Console.WriteLine($" {towerBase} {towerBase} {towerBase}"); | ||
| Console.WriteLine($" {RenderBelowBase(0)} {RenderBelowBase(1)} {RenderBelowBase(2)}"); | ||
| Console.WriteLine(); | ||
| switch (state) | ||
| { | ||
| case State.ChooseSource: | ||
| Console.WriteLine(" [1], [2], or [3] select source stack"); | ||
| Console.WriteLine(" [home] restart current puzzle"); | ||
| Console.WriteLine(" [end] back to menu"); | ||
| Console.Write(" [escape] exit game"); | ||
| break; | ||
| case State.InvalidTarget: | ||
| Console.WriteLine(" You may not place a disk on top of a"); | ||
| Console.WriteLine(" smaller disk on the same stack."); | ||
| Console.WriteLine(); | ||
| goto ChooseTarget; | ||
| case State.ChooseTarget: | ||
| ChooseTarget: | ||
| Console.WriteLine(" [1], [2], or [3] select target stack"); | ||
| Console.WriteLine(" [home] restart current puzzle"); | ||
| Console.WriteLine(" [end] back to menu"); | ||
| Console.Write(" [escape] exit game"); | ||
| break; | ||
| case State.Win: | ||
| Console.WriteLine(" You solved the puzzle!"); | ||
| Console.WriteLine(" [enter] return to menu"); | ||
| Console.Write(" [escape] exit game"); | ||
| break; | ||
| } | ||
| } | ||
|
|
||
| string RenderBelowBase(int stack) => | ||
| stack == source | ||
| ? new string('^', disks - 1) + $"[{(stack + 1).ToString(CultureInfo.InvariantCulture)}]" + new string('^', disks - 1) | ||
| : new string(' ', disks - 1) + $"[{(stack + 1).ToString(CultureInfo.InvariantCulture)}]" + new string(' ', disks - 1); | ||
|
|
||
| void RenderDisk(int? disk) | ||
| { | ||
| if (disk is null) | ||
| { | ||
| Console.Write(new string(' ', disks) + '│' + new string(' ', disks)); | ||
| } | ||
| else | ||
| { | ||
| Console.Write(new string(' ', disks - disk.Value)); | ||
| Console.BackgroundColor = disk switch | ||
| { | ||
| 1 => ConsoleColor.Red, | ||
| 2 => ConsoleColor.Green, | ||
| 3 => ConsoleColor.Blue, | ||
| 4 => ConsoleColor.Magenta, | ||
| 5 => ConsoleColor.Cyan, | ||
| 6 => ConsoleColor.DarkYellow, | ||
| 7 => ConsoleColor.White, | ||
| 8 => ConsoleColor.DarkGray, | ||
| _ => throw new NotImplementedException() | ||
| }; | ||
| Console.Write(new string(' ', disk.Value)); | ||
| Console.Write('│'); | ||
| Console.Write(new string(' ', disk.Value)); | ||
| Console.BackgroundColor = ConsoleColor.Black; | ||
| Console.Write(new string(' ', disks - disk.Value)); | ||
| } | ||
| } | ||
|
|
||
| enum State | ||
| { | ||
| ChooseSource, | ||
| ChooseTarget, | ||
| InvalidTarget, | ||
| Win, | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,48 @@ | ||
| <h1 align="center"> | ||
| Tower Of Hanoi | ||
| </h1> | ||
|
|
||
| <p align="center"> | ||
| <a href="https://github.com/ZacharyPatten/dotnet-console-games" alt="GitHub repo"><img alt="flat" src="https://raw.githubusercontent.com/ZacharyPatten/dotnet-console-games/main/.github/resources/github-repo-black.svg"></a> | ||
| <a href="https://docs.microsoft.com/en-us/dotnet/csharp/" alt="GitHub repo"><img alt="Language C#" src="https://raw.githubusercontent.com/ZacharyPatten/dotnet-console-games/main/.github/resources/language-csharp.svg"></a> | ||
| <a href="https://dotnet.microsoft.com/download"><img src="https://raw.githubusercontent.com/ZacharyPatten/dotnet-console-games/main/.github/resources/dotnet-badge.svg" title="Target Framework" alt="Target Framework"></a> | ||
| <a href="https://github.com/ZacharyPatten/dotnet-console-games/actions"><img src="https://github.com/ZacharyPatten/dotnet-console-games/workflows/Tower%20Of%20Hanoi%20Build/badge.svg" title="Goto Build" alt="Build"></a> | ||
| <a href="https://discord.gg/4XbQbwF" alt="Discord"><img src="https://raw.githubusercontent.com/ZacharyPatten/dotnet-console-games/main/.github/resources/discord-badge.svg" title="Go To Discord Server" alt="Discord"/></a> | ||
| <a href="https://github.com/ZacharyPatten/dotnet-console-games/blob/master/LICENSE" alt="license"><img src="https://raw.githubusercontent.com/ZacharyPatten/dotnet-console-games/main/.github/resources/license-MIT-green.svg" /></a> | ||
| </p> | ||
|
|
||
| **[Source Code](Program.cs)** | ||
|
|
||
| Tower Of Hanoi is a puzzle game where you need to move all the disks in the left stack to the right stack. You can only move one disk at a time from one stack to another stack, and you may never place a disk on top of a smaller disk on the same stack. | ||
|
|
||
| ``` | ||
| Tower Of Hanoi | ||
| Minimum Moves: 15 | ||
| Moves: 5 | ||
| │ │ │ | ||
| │ │ │ | ||
| │ ███ │ | ||
| █████████ █████ ███████ | ||
| ────┴──── ────┴──── ────┴──── | ||
| ^^^[1]^^^ [2] [3] | ||
| ``` | ||
|
|
||
| ## Input | ||
|
|
||
| - `1`, `2`, `3`, `4`, `5`, `6`, `7`, `8` choose number of disks | ||
| - `1`, `2`, `3` select source and target stacks | ||
| - `enter` confirm prompts | ||
| - `escape` exit game | ||
|
|
||
| <p align="center"> | ||
| You can play this game in your browser: | ||
| <br /> | ||
| <a href="https://zacharypatten.github.io/dotnet-console-games/Tower%20Of%20Hanoi" alt="Play Now"> | ||
| <sub><img height="40"src="https://raw.githubusercontent.com/ZacharyPatten/dotnet-console-games/main/.github/resources/play-badge.svg" title="Play Now" alt="Play Now"/></sub> | ||
| </a> | ||
| <br /> | ||
| <sup>Hosted On GitHub Pages</sup> | ||
| </p> |
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| Original file line number | Diff line number | Diff line change |
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| <Project Sdk="Microsoft.NET.Sdk"> | ||
| <PropertyGroup> | ||
| <OutputType>Exe</OutputType> | ||
| <TargetFramework>net6.0</TargetFramework> | ||
| <RootNamespace>Tower_Of_Hanoi</RootNamespace> | ||
| <ImplicitUsings>disable</ImplicitUsings> | ||
| <Nullable>enable</Nullable> | ||
| </PropertyGroup> | ||
| </Project> |
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