That is the code i have. But i think the problem is because i have other classes and so when you paste it on your java program, its not finding them. But don't worry, i have solved the problem now. I...

I am doing a quiz where the user can choose from 3 different quizzez. My tutor told me to use binary files to store the questions. I have succesful done this. The answers are stored in an array. My...