Oracle

1Z0-815 · Question #21

Given: What is the result?

The correct answer is D. null. See the full explanation below for the reasoning.

Question

Given:

What is the result?

Exhibit

1Z0-815 question #21 exhibit

Options

ADr. Who
BDr. Null
CAn exception is thrown at runtime.
Dnull

How the community answered

(18 responses)

A
6% (1)
B
11% (2)
C
6% (1)
D
78% (14)

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