If I had the means, I would love to develop a tool that would generate every possible exam question and the answers from the lectures and teaching materials available.
Many people will agree that there were times when there was so much to study. During exam periods, the pile of textbooks and lecture notes to study can be so much that it becomes discouraging and draining. Unfortunately, some of the lecturers handling such courses like to set their exam questions from between the lines.
Imagine having a lot to study, you may not really read in between the lines in order to cover as much as you can. A tool like what I proposed can solve that problem. All the potential questions and their answers will be generated based on the materials available. Both questions from in between the lines can be added. When you look at it critically, this would be a really helpful tool in terms of studying and exam preparation.
You won't even need to stress yourself wondering what the possible questions would be because the tool will make it available for you.
One amazing thing about this type of tool is that it will help students test their knowledge. When students are done studying and want to evaluate themselves, they can use such a tool to generate questions and see if they can answer. If they can't, it tells them the part where they are deficient and they work on it.
In addition, there is every possibility that a good amount of the questions developed by this tool will be the same as what the lecturer sets in exams. Everyone can agree that the feeling of entering the exam hall and seeing the questions you prepared very well for is such a blissful one.
You just know that you're going to have a smooth time writing that exam.
There's another angle to this. Such a tool can be useful to lecturers as well. Lecturers who don't like stress can use such a tool to assist them with generating questions for exams.
In conclusion, everyone wants something that would make their work easier. Students are already stressed enough as it is. So a tool like this would help ease that stress greatly, especially towards exam periods. It would also reduce failure rates drastically. That's how powerful such a tool can be.
The students benefit, the lecturers benefit, everyone gets it easy.