File list (Check if you may need any files):
Expression2\bin\Debug\Chapter4_2.exe
...........\...\.....\Chapter4_2.pdb
...........\...\.....\Chapter4_2.vshost.exe
...........\...\.....\Chapter4_2.vshost.exe.manifest
...........\Chapter4_2.csproj
...........\obj\Debug\Chapter4_2.csproj.FileListAbsolute.txt
...........\...\.....\Chapter4_2.exe
...........\...\.....\Chapter4_2.pdb
...........\Program.cs
...........\...perties\AssemblyInfo.cs
...........\obj\Debug\TempPE
...........\bin\Debug
...........\obj\Debug
...........\bin
...........\obj
...........\Properties
Expression2