大作业-在线考试系统\ExamBLL\AdminManager.cs
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...................\.......\ClassManager.cs
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...................\.......\Properties\AssemblyInfo.cs
...................\.......\QuestionManager.cs
...................\.......\StudentManager.cs
...................\.......\SubjectManager.cs
...................\.......\TeacherManager.cs
...................\.......\UserStateManager.cs
...................\....DAL\Access\AdminService.cs
...................\.......\......\ClassService.cs
...................\.......\......\DBHelper.cs
...................\.......\......\ExamDAL.cs
...................\.......\......\GradeService.cs
...................\.......\......\QuestionService.cs
...................\.......\......\StudentService.cs
...................\.......\......\SubjectService.cs
...................\.......\......\TeacherService.cs
...................\.......\......\UserStateSercice.cs
...................\.......\......\UserStateService.cs
...................\.......\bin\Debug\ExamDAL.dll
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...................\.......\Properties\AssemblyInfo.cs
...................\.......\SqlServer\AdminService.cs
...................\.......\.........\ClassService.cs
...................\.......\.........\DBHelper.cs
...................\.......\.........\ExamDAL.cs
...................\.......\.........\GradeService.cs
...................\.......\.........\QuestionService.cs
...................\.......\.........\StudentService.cs
...................\.......\.........\SubjectService.cs
...................\.......\.........\TeacherService.cs
...................\.......\.........\UserStateService.cs
...................\.......Factory\AbstractFactory.cs
...................\..............\AccessFactory.cs
...................\..............\.dmin\AbstractFactory.cs
...................\..............\.....\AccessFactory.cs
...................\..............\.....\SqlServerFactory.cs
...................\..............\bin\Debug\ExamDAL.dll
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...................\..............\...\.....\ExamDALFactory.dll
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...................\..............\...\.....\ExamModels.dll
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...................\..............\Class\AbstractFactory.cs
...................\..............\.....\AccessFactory.cs
...................\..............\.....\SqlServerF