PHP Program To Find Absolute Value Of Number

Write PHP program to add two numbers

<!-- Write a Programme to Find Absolute Value Of Given Number -->

<html>
    <body>
        <?php
        
            echo "The Absolute Number Of Given Number is <br> ";
        
            // abs() is build in PHP function used to find absolute value
            echo "6.7 = ";
            echo(abs(6.7) . "<br>"); 
            echo "-6.7 = ";
            echo(abs(-6.7) . "<br>");
            echo "-3 = ";
            echo(abs(-3) . "<br>");
            echo "3 = ";
            echo(abs(3));
        
            ?>
    </body>
</html>

Output:

The Absolute Number Of Given Number is
6.7 = 6.7
-6.7 = 6.7
-3 = 3
3 = 3

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