PHP gmp_and()Functions

PHP has a built-in logical function called gmp_and() or gmp_or(). The gmp_and() function uses to display bitwise AND comparison between two values. This function uses for logical operation using two parameters.

Syntax

The following syntax shows the GMP bitwise AND functions.

<?php
gmp_and(parameter1, parameter2);
?>

Parameter:

The syntax shows two source parameters for the "AND" operation.
The two parameters must be numerical.

Return Value:

This function gives an exclusive AND value of the two numerical data. It is a bitwise comparison of numerical value as an output.

Examples

The following examples show the "AND" function using the GMP parameters.

Example1: the following example shows basic bitwise "and" functions with value. the function uses a basic value as a parameter.

<!DOCTYPE html>
<html>
<body>
<h4> PHP gmp_and() Function </h4>
<?php
$value1 = gmp_and("8500", "51");
$value2 = gmp_and("8","5" );
echo "The AND value of two numbers: ".$value1;
echo "<br/>";
echo "The  AND of the two numbers: ".$value2;
?>
</body>
</html>

Output:

The following output shows bitwise the "AND" comparison value.

Example2: the following example shows a comparison of the two values using the "AND" operator. The parameter uses negative values to get the bitwise "AND" operation.

<!DOCTYPE html>
<html>
<body>
<h4> PHP gmp_and() Function </h4>
<?php
$value1 = gmp_and("-500", "51");
$value2 = gmp_and("500","-775" );
echo "The AND value of two numbers: ".$value1;
echo "<br/>";
echo "The  AND of the two numbers: ".$value2;
?>
</body>
</html>

Output:

The following output shows the "AND" comparison value.

Example3: the following example shows a comparison of the two values using the "AND" operator. This function uses a variable with the "AND" function.

<!DOCTYPE html>
<html>
<body>
<h4> PHP gmp_and() Function </h4>
<?php
$number1 = "510";
$number2 = "205";
$number3 = "700";
$value1 = gmp_and($number1, $number1);
$value2 = gmp_and($number1,$number2);
$value3 = gmp_and($number3,$number2 );
echo "The AND value of two numbers: ".$value1;
echo "<br/>";
echo "The AND of the GMP two numbers: ".$value2;
echo "<br/>";
echo "The AND of the GMP two numbers: ".$value3;
?>
</body>
</html>

Output:

The following output shows the "AND" comparison value.

Example4: the following example shows the bitwise operation of the two values using the "AND" operator. This function uses variable, other GMP functions with the "gmp_and" function.

<!DOCTYPE html>
<html>
<body>
<h4> PHP gmp_and() Function </h4>
<?php
$number1 = "510";
$number2 = "-205";
$value1 = gmp_and($number1, $number2);
echo "The AND value of two numbers: ".$value1;
echo "<br/>";
$value2 = gmp_abs($number2);
echo "The absolute value: ".$value2;
echo "<br/>";
$value3 = gmp_and($number1,$value2 );
echo "The AND of the GMP two numbers: ".$value3;
?>
</body>
</html>

Output:

The following output shows the "AND" comparison value.

Example5: the following example shows the "gmp_and" with the "gmp_init" function.

<!DOCTYPE html>
<html>
<body>
<h4> PHP gmp_and() Function </h4>
<?php
$value1 = gmp_init("534");
$value2 = gmp_init("314");
$value3 = gmp_and($value1,$value2);
echo "The AND of the GMP two numbers: ".$value3;
?>
</body>
</html>

Output:

The following output shows the "AND" comparison value.