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@ 2014-03-13T08:03:37Z

<?php

    function smallest($first, $second, $third)
    {
        foreach(func_get_args() as $a_parameter)
        {

            if($a_paremeter==intval($a_parameter))   // only if parameter is a number
            {

                if(!isset($maximum)) // for the first time paremeter is maximum
                {
                    $maximum= $a_parameter;
                }
    
                if($a_parameter<$minimum)  // for each parameter we check if its lower and set minimum
                {
                    $minimum=$a_parameter;
                }
            }

        }
        return $minimum;
    }


    function largest($first, $second, $third)
    {
        foreach(func_get_args() as $a_parameter)
        {

            if($a_paremeter==intval($a_parameter))   // only if parameter is a number
            {
                if(!isset($maximum)) // for the first time paremeter is maximum
                {
                    $maximum= $a_parameter;
                }

                if($a_parameter>$maximum) // for each parameter we check if its greater and set maximum
                {
                    $maximum=$a_parameter;
                }
            }
        }
        return $maximum;
    }


        echo smallest(-1,23,900);

        echo largest(3,5,1000);

?>

Output for git.master, git.master_jit, rfc.property-hooks: Warning: Undefined variable $a_paremeter in /in/Yoams on line 8 Warning: Undefined variable $a_paremeter in /in/Yoams on line 8 Warning: Undefined variable $a_paremeter in /in/Yoams on line 8 Warning: Undefined variable $minimum in /in/Yoams on line 23 Warning: Undefined variable $a_paremeter in /in/Yoams on line 32 Warning: Undefined variable $a_paremeter in /in/Yoams on line 32 Warning: Undefined variable $a_paremeter in /in/Yoams on line 32 Warning: Undefined variable $maximum in /in/Yoams on line 45

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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