What will be the output of the following PHP code ?
<?php
$y = 2;
if ($y-- == ++$y)
{
echo $y;
}
?>
<?php
$y = 2;
if ($y-- == ++$y)
{
echo $y;
}
?>
A. 2
B. 1
C. 3
D. no output
Answer: Option A
Solution(By Examveda Team)
First $y = 2 is compared to and then decremented, then incremented and compared to $y = 2.Related Questions on Operators and Expressions in php
What will be the output of the following PHP code ?
<?php
"Hello World"
?>
A. Error
B. Hello World
C. Nothing
D. Missing semicolon error
What will be the output of the following PHP code ?
<?php
print_r "Hello world"
?>
A. Error
B. Hello World
C. Nothing
D. Missing semicolon error
A. redredred
B. redred
C. red
D. Error
A. # Hello world
B. Hello world# Hello world
C. Hello world
D. Error
Join The Discussion