Need a small modification on the source code. I have an android source code of quiz app. it also has a backend.
I need you people to is:
1. There should be a quiz competition every day, with certain time and questions. the user should get the popup of an exam.
2. after the quiz, in main page it should show leaderboard.
3. while starting a quiz there should be registration.
4. and this app should have two sections one is practise and other is timed quiz, for competition.