Zend
200-710 · Question #41
200-710 Question #41: Real Exam Question with Answer & Explanation
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Question
What is the output of the following code?
class Test {
public function __call($name, $args) {
call_user_func_array('static::' . $name . '__testName', $args);
echo "$1, ";
}
public static function testS($1) {
echo "$1, ";
}
}
class Test2 extends Test {
public static function testS($1) {
echo "$1, ";
}
}
$test = new Test2();
$test->S('A');
Options
- AA, A,,
- BA,A,,
- CA,A,A,,
- DPHP Warning: call_user_func_array() expects parameter 1 to be a valid callback
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