Multiple Choice Question

Quiz Guidelines

 

Submitted by heartin on Sun, 08/23/2015 - 07:41
QID: 
12
Type: 
Multiple Choice Question
Category: 
Java Programmer I
Tags: 
operators
Question: 

Which of the following statements are true?

Select 1 option

A. For any non-null reference obj, the expression (obj instanceof obj) will always yield true.

B. For any non-null reference obj, the expression (obj instanceof Object) will always yield true.

C. For any non-null reference obj, the expression (obj instanceof obj) will always yield false.

D. For any non-null reference obj, the expression (obj instanceof Object) may yield false.

E. None of the above

Reference: 

http://javajee.com/expressions-operands-and-operators

Q&A Set: 
Set X