File list (Check if you may need any files):
TestOnLine10\TestOnLine10\Backup\BLL\BLL.csproj
............\............\......\...\BLLAdmin.cs
............\............\......\...\BLLCountMark.cs
............\............\......\...\BLLDepartment.cs
............\............\......\...\BLLException.cs
............\............\......\...\BLLPaper.cs
............\............\......\...\BLLPaperByManuaSelection.cs
............\............\......\...\BLLPaperByRandomSelection.cs
............\............\......\...\BLLSubjectOfFillBlank.cs
............\............\......\...\BLLSubjectOfJudge.cs
............\............\......\...\BLLSubjectOfMultiSelection.cs
............\............\......\...\BLLSubjectOfSimpleAnswer.cs
............\............\......\...\BLLSubjectOfSingleSelection.cs
............\............\......\...\BLLSubjectTypeCategory.cs
............\............\......\...\BLLTest.cs
............\............\......\...\BLLTester.cs
............\............\......\...\BLLTestMark.cs
............\............\......\...\BLLTestRecorder.cs
............\............\......\...\BLLUser.cs
............\............\......\...\IBLLSubject.cs
............\............\......\...\Properties\AssemblyInfo.cs
............\............\......\ConsoleTest\ConsoleTest.csproj
............\............\......\...........\Program.cs
............\............\......\...........\...perties\AssemblyInfo.cs
............\............\......\DAL\ClassDiagram1.cd
............\............\......\...\DAL.csproj
............\............\......\...\DBCountMark.cs
............\............\......\...\DBDepartment.cs
............\............\......\...\DBHelper.cs
............\............\......\...\DBHelper2.cs
............\............\......\...\DBOperation.cs
............\............\......\...\DBPaper.cs
............\............\......\...\DBPaperByManualSelection.cs
............\............\......\...\DBPaperByRandomSelection.cs
............\............\......\...\DBSubjectOfFillBlank.cs
............\............\......\...\DBSubjectOfJudge.cs
............\............\......\...\DBSubjectOfMultiSelection.cs
............\............\......\...\DBSubjectOfSimpleAnswer.cs
............\............\......\...\DBSubjectOfSingleSelection.cs
............\............\......\...\DBSubjectTypeCategory.cs
............\............\......\...\DBTest.cs
............\............\......\...\DBTestMark.cs
............\............\......\...\DBTestRecorder.cs
............\............\......\...\DBUser.cs
............\............\......\...\Properties\AssemblyInfo.cs
............\............\......\...\SQLHelper.cs
............\............\......\Entity\Admin.cs
............\............\......\......\CountMark.cs
............\............\......\......\Department.cs
............\............\......\......\Entity.csproj
............\............\......\......\PageList.cs
............\............\......\......\Paper.cs
............\............\......\......\PaperByManualSelection.cs
............\............\......\......\PaperByRandomSelection.cs
............\............\......\......\PaperType.cs
............\............\......\......\.roperties\AssemblyInfo.cs
............\............\......\......\SubjectOfFillBlank.cs
............\............\......\......\SubjectOfJudge.cs
............\............\......\......\SubjectOfMultiSelection.cs
............\............\......\......\SubjectOfSimpleAnswer.cs
............\............\......\......\SubjectOfSingleSelection.cs
............\............\......\......\SubjectType.cs
............\............\......\......\SubjectTypeCategory.cs
............\............\......\......\Test.cs
............\............\......\......\Tester.cs
............\............\......\......\TestMark.cs
............\............\......\......\TestRecorder.cs
............\............\......\......\User.cs
............\............\......\TestOnLine.sln
............\............\......\TestOnLine.suo
............\............\......\.ool\JscriptHelper.cs
............\............\......\....\Properties\AssemblyInfo.cs
............\...