Zend Certified PHP Engineer 200-550 Question # 19 Topic 2 Discussion

Zend Certified PHP Engineer 200-550 Question # 19 Topic 2 Discussion

200-550 Exam Topic 2 Question 19 Discussion:
Question #: 19
Topic #: 2

What is the result of the following bitwise operation in PHP?

1 ^ 2


A.

1


B.

3


C.

2


D.

4


E.

-1


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