200-550 exam has grabbed the interest of IT students with its rising need and importance in the field. In spite of being a hard core IT exam, it can easily be passed with the help of 200-550 dumps material.This highly demanded and results-producing authentic dumps material can be obtained from Exam4help.com. When you will prepare under the guidance of veterans by using additional facilitating services, your certification is stamped with success.
As a favor to our students, we have availed free of cost demo version for quick quality check before going forward. You get here trust, find satisfaction and meet your success with expertly verified 200-550 questions answer. You can download PDF study guide right now at very cheap and attractive price and pursue your career with fast pace. Further, it is the place where you get money back guarantee in case of, though not expected, unfortunate happening and you fail to get your desired result in your final exam. In short, you are promised for definite success with student-friendly preparatory solutions. Just join our hands and leap for your successful career.
What would be the output of the following code?
namespace MyFramework\DB;
class MyClass {
static function myName() {
return __METHOD__;
}
}
print MyClass::myName();
A. MyFramework\DB\myName
B. MyFramework\DB\MyClass\myName
C. MyFramework\DB\MyClass::myName
D. MyClass::myName
ANSWER : C
Under what condition may HTTP headers be set from PHP if there is content echoed prior to the header function being used?
A. headers_sent() returns true
B. Output buffering is enabled
C. The client supports local buffering
D. The webserver uses preemptive mode
ANSWER : B
What is the output of the following code?
$a = 'a'; $b = 'b';
echo isset($c) ? $a.$b.$c : ($c = 'c').'d';
A. abc
B. cd
C. 0d
ANSWER : B
What purpose do namespaces fulfill?
A. Encapsulation
B. Alternative to classes
C. Improved performance
D. All of the above
ANSWER : A
What DOM method is used to load HTML files?
A. load()
B. loadXML()
C. loadHTML()
D. loadHTMLFile()
ANSWER : D