Online Examination System project we made in ASP.NET. This project randomly chooses questions from a database. The test is a timed test where admin can change the duration of the test before it begins in the code. Student can leave a question un-answered and come back to the question (if time permits) using the Previous and Next Buttons.
Front End: Visual Studio 2008
Back End: MySQL database
Online Examination System in ASP.NET
1. Login is authenticated against a MySQL database. Login ID and password stored in the database.
2. AJAX codings is used for the timer, allowing only the timer label to postback to the server each second.
3. Use of the Random class to generate questions from database. The system randomly select the question from database. Currently we had given to pick 5 questions from database. You can Increase it manually.
4. Session Management using Cookies and Session Variables. The session variable stores questions and user details. The Session Variable to hold the values during postbacks.