I have got an Project for my Class XII
ONLINE QUIZ
i need to ask the user to select the subject and then i must ask the questions relating the subject
After 30 SEC if the user doesn't answer i need to CHANGE THE QUESTION,but i don't have any idea of how to change it within 30 sec
then i need to option for the examiner to change and modify( or delete) question
and i am thinking of using a structure containing the following
1.Play(by the user)
2.Modify question(for examiner)
3.Add questions(for examiner)
4.Exit