File list (Check if you may need any files):
Hill Cipher\Hill Cipher\App.config
...........\...........\bin\Debug\Hill Cipher.exe
...........\...........\...\.....\Hill Cipher.exe.config
...........\...........\...\.....\Hill Cipher.pdb
...........\...........\...\.....\Hill Cipher.vshost.exe
...........\...........\...\.....\Hill Cipher.vshost.exe.config
...........\...........\...\.....\Hill Cipher.vshost.exe.manifest
...........\...........\Form1.cs
...........\...........\Form1.Designer.cs
...........\...........\Form1.resx
...........\...........\Hill Cipher.csproj
...........\...........\obj\Debug\DesignTimeResolveAssemblyReferences.cache
...........\...........\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
...........\...........\...\.....\Hill Cipher.csproj.FileListAbsolute.txt
...........\...........\...\.....\Hill Cipher.csproj.GenerateResource.Cache
...........\...........\...\.....\Hill Cipher.csprojResolveAssemblyReference.cache
...........\...........\...\.....\Hill Cipher.exe
...........\...........\...\.....\Hill Cipher.pdb
...........\...........\...\.....\Hill_Cipher.Form1.resources
...........\...........\...\.....\Hill_Cipher.Properties.Resources.resources
...........\...........\...\.....\TemporaryGeneratedFile_036C0B5B-1481-4323-8D20-8F5ADCB23D92.cs
...........\...........\...\.....\TemporaryGeneratedFile_5937a670-0e60-4077-877b-f7221da3dda1.cs
...........\...........\...\.....\TemporaryGeneratedFile_E7A71F73-0F8D-4B9B-B56E-8E70B10BC5D3.cs
...........\...........\Program.cs
...........\...........\...perties\AssemblyInfo.cs
...........\...........\..........\Resources.Designer.cs
...........\...........\..........\Resources.resx
...........\...........\..........\Settings.Designer.cs
...........\...........\..........\Settings.settings
...........\Hill Cipher.sln
...........\Hill Cipher.v12.suo
...........\...........\obj\Debug\TempPE
...........\...........\bin\Debug
...........\...........\...\Release
...........\...........\obj\Debug
...........\...........\bin
...........\...........\obj
...........\...........\Properties
...........\Hill Cipher
Hill Cipher