Faculties Methods : addFaculties(), editFaculties(), deleteFaculties(), updateFaculties(), saveFaculties(), searchFaculties()Д¬lass Diagram of Examination Management System :ДЇirst Level Data flow Diagram(1st Level DFD) of Examination Management System :ДЇirst Level DFD (1st Level) of Examination Management System shows how the system is divided into sub-systems (processes), each of which deals with one or more of the data flows to or from an external agent, and which together provide all of the functionality of the Examination Management System system as a whole.Papers Methods : addPapers(), editPapers(), deletePapers(), updatePapers(), savePapers(), searchPapers().Courses Methods : addCourses(), editCourses(), deleteCourses(), updateCourses(), saveCourses(), searchCourses().Marks Methods : addMarks(), editMarks(), deleteMarks(), updateMarks(), saveMarks(), searchMarks().Examinations Methods : addExaminations(), editExaminations(), deleteExaminations(), updateExaminations(), saveExaminations(), searchExaminations().Students Methods : addStudents(), editStudents(), deleteStudents(), updateStudents(), saveStudents(), searchStudents().Faculties Attributes : faculty_id, faculty_teacher_id, faculty_name, faculty_room, faculty_type, faculty_descriptionД¬lasses and their methods of Examination Management System Class Diagram:.Papers Attributes : paper_id, paper_exam_id, paper_subject, paper_time paper_name, paper_type, paper_description.Courses Attributes : course_id, course_student_id, course_registration, course_name, course_type, course_year, course_description.Marks Attributes : mark_id, mark_student_id, mark_exam_id, mark_result, mark_number, mark_type, mark_description.Examinations Attributes : exam_id, exam_student_id, exam_roll_number, exam_date exam_name, exam_type, exam_description.Students Attributes : student_id, student_college_id, student_name, student_mobile, student_email, student_username, student_password, student_address.Faculties Class : Manage all the operations of FacultiesД¬lasses and their attributes of Examination Management System Class Diagram:.Papers Class : Manage all the operations of Papers.Courses Class : Manage all the operations of Courses.Marks Class : Manage all the operations of Marks.Examinations Class : Manage all the operations of Examinations.Students Class : Manage all the operations of Students.Classes of Examination Management System Class Diagram: The main classes of the Examination Management System are Students, Examinations, Marks, Courses, Papers, Faculties. Examination Management System Class Diagram describes the structure of a Examination Management System classes, their attributes, operations (or methods), and the relationships among objects.

Activity diagram in visual paradigm