What will be the output of the following PHP code ?
<?php
$i = 2;
while (++$i)
{
while (--$i > 0)
print $i;
}
?>
<?php
$i = 2;
while (++$i)
{
while (--$i > 0)
print $i;
}
?>
A. 210
B. 10
C. no output
D. infinite loop
Answer: Option D
Solution (By Examveda Team)
The loop never ends as i is always incremented and then decremented.This Question Belongs to PHP >> Operators And Expressions In Php
Join The Discussion