Detailed course structure for each branch and semister
Syllabus for each semester subjects
Previous Mid Exam Question Papers
Previous Semesters Final Exam Question Papers
What method(s) must be used with the Application object to ensure that only one process accesses a variable at a time?
Lock() and UnLock()
Lock() and UnLock() to prevent other sessions from changing the value of two application variables until after the local session has changed them