i need a c code for exam hall seating arrangement system

Exam Hall Seating Arrangement System is a online process developed for colleges to simplify examination hall allotment and seating arrangement. It facilitates to access the examination information of a particular student in a particular class. The purpose of developing exam hall seating arrangement system is to computerized the traditional way of conducting exams. Another purpose for developing this software is to generate the seating arrangement report automatically during exams at the end of the session or in between the session. The scope of the project is the system on which the software is installed, i.e. the project is developed as a windows based application, and it will work for a particular institute. Mostly students are facing many problem for finding the exam hall and their seats respectively. A newly invented concept can aid for the students for checking their exam halls. This helps them to identify the floor or get directions to their respective halls without delays. Students details have information about all the students who attend the examination. It contains the name of the student, Hall Ticket No, Branch of the student and the hall number. Hall Details have total number of halls available in the institution and the name of the hall. Batch details contains department details for ex., Computer Science, Biology, Chemistry, Mathematics etc., and the examination timings details have total timing allotted to students and hall etc. This project keeps track of various details in modules such as Students Details, Examination Timing Details, and Hall Details with the proper descriptions.