need solution in php

[gopichandmenta]

<?php

$x=1;

while($x++<=5);

echo $x;

?>

what will be the result and give me explanation pl

[Ron916]

I think this is what you're after:

 

$x = 1;

 

echo $x++;          // 1

 

$x = 1;

 

echo ++$x;          // 2

Edited August 16, 2013 by Ron916

[aubenefit]

you can use this code:

 

for($x=1; $x <=5; $x++) {

  echo $x;

}

 

The result is:

 

1  2  3  4  5

[cyberRobot]

<?php

$x=1;

while($x++<=5);

echo $x;

?>

what will be the result and give me explanation pl

 

Did you run the code? That's an easy way to find out.

[gristoi]

Sorry, I make it a point not to do other peoples homework

[Barand]

<?php

$x=1;

while($x++<=5);

echo $x;

?>

what will be the result and give me explanation pl

 

The while statement will loop until $x has a value of 6. Because of the post-increment it will then be incremented to 7 after the value test.

 

The result will therefore be 7 is output