OCP Java SE 6 Programmer Practice Exams (Exam 310-065)

What is the result? (Choose all that apply.)

A. 0

B. exc

C. "exc" followed by an uncaught exception.

D. Compilation fails due to an error on line 4.

E. Compilation fails due to an error on line 9.

F. Compilation fails due to an error on line 11.

G. An uncaught exception is thrown with no other output.

Answer (for Objective 2.5):

C is correct. When "x" is the argument, a NumberFormatException (NFE) is thrown at line 12. Because this is a runtime exception, it doesn’t have to be declared, and it’s still propagated up to main(). The first time doStuff() is invoked, the NFE is handled in main(); the second time it is not handled.

A, B, D, E, F, ...