1. Are all exceptions generated by Java? 2. Is there a way to make sure statements are executed regardless of whether an exception is or is not thrown? 3. What is the term used to describe executing...

1. Are all exceptions generated by Java?

2. Is there a way to make sure statements are executed regardless of whether

an exception is or is not thrown?

3. What is the term used to describe executing two processes simultaneously?

4. How does thread priority work?