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What will be the output of the following PHP code ?
 <?php  $i = 0;
while(++$i || --$i){       print $i;
} ?>

A. 1234567891011121314….infinitely

B. 01234567891011121314…infinitely

C. 1

D. 0

Correct Answer : A.


As it is || operator the second expression is not evaluated and i is always incremented, in the first case to 1.

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