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What will the following function call print?

A.

22

B.

22.00

C.

022.000000

D.

22.000000

After performing the following operations:

What will be the value of $a?

A.

array(‘c’, ’b’, ’a’)

B.

array(2, 1, 0)

C.

array(‘a’, ’b’, ’c’)

D.

None of the above