Welcome in the JavaBlackBelt's questionnaire

This page will explain to you the working of programming exams

1. The questions page

This is the central page of your exam

On this page, you can see the list of questions. Each question has a point value and a time limit.
The questions selected are based of the points you need to succeed the questionnaire so that you can fail one question.
You can choose the questions in any order.

2. The answer page

The first thing you see when you come to this page is the statement of the question.
You can access source code for each class (here you have IHelloWorld.java and HelloWorld.java), by clicking on the tabs that are on the top.
Note you can only write your answer in orange tabs, the grey ones are not editable. Note also that you don't create any file, you juste edit the existing ones.

If you want to test the sources in your IDE, you can click the link at the bottom of the orange frame.

3. The compile/test result page

When you click on one of the two buttons on the bottom of the answer page, you come to this page.
You can see your errors here. Then you have the choice between:

• Go back to the questions page (note that the time for this question will go on decreasing)
• Change your answer
• Correct your question

4. The result page

You come here when you choose to correct your answer.
Your answer is displayed at the top of the page and a possible solution at the bottom.
Note that if you have not chosen to correct your answer before the end of the available time, the test will fail.
You can click on the link below to go back to the questions page.