Sun Certification Training Guide (310-025, 310-027): Java™ 2 Programmer and Developer Exams

Exam Questions

1:

In various method calls in your assignment submission, you were forced to deal with possible exceptions that could be thrown due to a number of different circumstances. Describe (in not more than four sentences each) two approaches to indicate to the caller of a method that the method has failed its operation. One of these approaches should be the one you implemented in your assignment submission. Which of these approaches did you use in your assignment submission? Describe (in not more than two sentences each) a total of no more than six advantages and six disadvantages of these approaches. Describe the design goals that led you to implement the approach you selected in your assignment submission.

2:

In your assignment, you were ...