Sunday, September 23, 2012

Arithmetic Operators In PHP

Today i need to use MOD operator  in calculation so i went to manual and check for that , the MOD operator in PHP is % . And here more Arithmetic Operators in PHP:

Example Name Result
-$a                      Negation                  Opposite of $a.
$a + $b         Addition Sum of $a and $b.
$a - $b Subtraction Difference of $a and $b.
$a * $b Multiplication Product of $a and $b.
$a / $b Division Quotient of $a and $b.
$a % $b Modulus Remainder of $a divided by $b.

example:

<?php
 echo (5 % 3);           // prints 2
?>

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