> java CommandArgs 1 2 3 4
A.args[2] = 2
B.args[2] = 3
C.args[2] = null
D.An exception is thrown at runtime.
Answer:D
> java CommandArgs 1 2 3 4
A.args[2] = 2 B.args[2] = 3 C.args[2] = null D.An exception is thrown at runtime.