File list (Check if you may need any files):
练习9
.....\练习9
.....\.....\Account.cs
.....\.....\Bank.cs
.....\.....\bin
.....\.....\...\Debug
.....\.....\...\.....\练习9.exe
.....\.....\...\.....\练习9.pdb
.....\.....\...\.....\练习9.vshost.exe
.....\.....\obj
.....\.....\...\Debug
.....\.....\...\.....\TempPE
.....\.....\...\.....\练习9.exe
.....\.....\...\.....\练习9.pdb
.....\.....\...\.....\面向对象-信用卡系统模拟.exe
.....\.....\...\练习9.csproj.FileListAbsolute.txt
.....\.....\Program.cs
.....\.....\Properties
.....\.....\..........\AssemblyInfo.cs
.....\.....\System.cs
.....\.....\练习9.csproj
.....\练习9.sln