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Q. What will be the output of the following PHP code ?
Code:
<?php
$n = 1;
while(++$n || --$n)
{
print $n;
}
?>
- Correct Answer - Option(A)
- Views: 132
- Filed under category PHP
Explanation by: Jitendra Singh
As it is || operator the second expression is not evaluated and n is always incremented, in the first case to 1.
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