Click the Exhibit button. What is the result?()
A:The code will deadlock.
B:The code may run with no output.
C:An exception is thrown at runtime.
D:The code may run with output "0 6".
E:The code may run with output "2 0 6 4".
F:The code may run with output "0 2 4 6".
出自:Oracle认证