What is the output of the following code? class Base { protected static function whoami() {
echo “Base “; } public static function whoareyou() { static::whoami(); } } class A extends
Base { public static function test() { Base::whoareyou(); self::whoareyou();
parent::whoareyou();
A.
:test();
B.
Base B A A B
C.
Base B B A B
D.
:whoareyou(); static::whoareyou(); } public static function whoami() { echo “A “; } } class B
extends A { public static function whoami() { echo “B “; } }
E.
Base A Base A B
F.
B B B B B