模拟试题系统\Exam\Exam.sln
............\....\Exam.suo
............\....\.ntity\Entity.csproj
............\....\......\Properties\AssemblyInfo.cs
............\....\......\obj\Debug\Refactor\Entity.dll
............\....\......\...\.....\Entity.pdb
............\....\......\...\.....\Entity.dll
............\....\......\...\Entity.csproj.FileListAbsolute.txt
............\....\......\bin\Debug\Entity.dll
............\....\......\...\.....\Entity.pdb
............\....\......\Manager.cs
............\....\......\DiffState.cs
............\....\......\ExResult.cs
............\....\......\Users.cs
............\....\......\ErrorNote.cs
............\....\......\ExamType.cs
............\....\......\SelectExam.cs
............\....\......\JudgeExam.cs
............\....\......\AskExam.cs
............\....\......\MessageType.cs
............\....\......\Question.cs
............\....\IBLL\Properties\AssemblyInfo.cs
............\....\....\IBLL.csproj
............\....\....\bin\Debug\Entity.dll
............\....\....\...\.....\Entity.pdb
............\....\....\...\.....\IBLL.dll
............\....\....\...\.....\IBLL.pdb
............\....\....\...\.....\IDAL.dll
............\....\....\...\.....\IDAL.pdb
............\....\....\...\.....\SQLserverDAL.dll
............\....\....\...\.....\SQLserverDAL.pdb
............\....\....\...\.....\Tool.dll
............\....\....\...\.....\Tool.pdb
............\....\....\obj\Debug\IBLL.pdb
............\....\....\...\.....\IBLL.dll
............\....\....\...\.....\ResolveAssemblyReference.cache
............\....\....\...\.....\..factor\IBLL.dll
............\....\....\...\IBLL.csproj.FileListAbsolute.txt
............\....\....\IManagerBLL.cs
............\....\....\IUserBLL.cs
............\....\....\IExamTypeBLL.cs
............\....\....\ISelectExamBLL.cs
............\....\....\IJudgeExamBLL.cs
............\....\....\IAskExamBLL.cs
............\....\....\IMessageTypeBLL.cs
............\....\....\IExResultBLL.cs
............\....\....\IQuestionBLL.cs
............\....\....\IErrorNoteBLL.cs
............\....\BLL\Properties\AssemblyInfo.cs
............\....\...\BLL.csproj
............\....\...\bin\Debug\IBLL.dll
............\....\...\...\.....\Entity.dll
............\....\...\...\.....\IBLL.pdb
............\....\...\...\.....\Entity.pdb
............\....\...\...\.....\BLL.dll
............\....\...\...\.....\BLL.pdb
............\....\...\...\.....\IDAL.dll
............\....\...\...\.....\SQLserverDAL.dll
............\....\...\...\.....\IDAL.pdb
............\....\...\...\.....\SQLserverDAL.pdb
............\....\...\...\.....\Factory.dll
............\....\...\...\.....\Tool.dll
............\....\...\...\.....\Tool.pdb
............\....\...\...\.....\Factory.pdb
............\....\...\obj\Debug\BLL.dll
............\....\...\...\.....\BLL.pdb
............\....\...\...\.....\build.force
............\....\...\...\.....\Refactor\BLL.dll
............\....\...\...\.....\ResolveAssemblyReference.cache
............\....\...\...\BLL.csproj.FileListAbsolute.txt
............\....\...\QuestionBLL.cs
............\....\...\ErrorNoteBLL.cs
............\....\...\IManageBLL.cs
............\....\...\ManagerBLL.cs
............\....\...\UserBLL.cs
............\....\...\SelectExamBLL.cs
............\....\...\JudgeExamBLL.cs
............\....\...\MessageTypeBLL.cs
............\....\...\AskExamBLL.cs
............\....\...\ExamTypeBLL.cs
............\....\...\ExResultBLL.cs
............\....\IDAL\Properties\AssemblyInfo.cs
............\....\....\IDAL.csproj
............\....\....\bin\Debug\Entity.dll
............\....\....\...\.....\Entity.pdb
............\....\....\...\.....\IDAL.dll
............\....\....\...\.....\IDAL.pdb
............\....\....\obj\Debug\IDAL.pdb
............\....\....\...\.....\IDAL.dll
............\....\....\...\.....\Refactor\IDAL.dll
............\....\....\...\.....\ResolveAssemblyReference.cache
............\....\....\...\IDAL.csproj.FileListAbsolute.txt
............\....\....\IErrorNoteDAL.cs
............\....\....\IManagerDAL.cs
............\....\....\IUsersDAL.cs
............\....\....\IExamTypeDAL.cs
............\