Given the code of MyClass

class MyClass

$\{$

const CONSTANT $=$ 'constant value';

function showConstant$()\{$

echo self::CONSTANT $."$

$"$;

$\}$

$\}$

The following is a valid code to call the CONSTANT from class "MyClass"

$$x=$ new MyClass$()$;

$x::showConstant$()$;