Top 150+ Solved Advanced Web Technologies MCQ Questions Answer
Q. An XML tree start at root element and end at its child elements,
a. true
b. false
c. not know
d. both true and false
Q. We can create our own tags in Xml , but it must properly defined and end.
a. true
b. false
c. not know
d. both true and false
Q. An XML element can contain ___
a. text elements attribute
b. only attribute
c. element
d. none of these
Q. ________ define the properties and method for accessing and editing xml & htmldocument
a. Xml_DOM
b. XML-Persor
c. HTMl
d. none of these
Q. The _______ defines a standard way for accessing and manipulating HTMLdocuments. It presents an HTML document as a tree-structure.
a. HTML DOM
b. CSS
c. XML
d. Form
Q. __________ is used to display data and focuses on how data looks.
a. HTML
b. xml
c. css
d. none of these
Q. _________ is a software and hardware independent tool used to transport andstore data. It focuses on what data is.
a. XML
b. HTML
c. CSS
d. none of these
Q. PHP recognize constructors by the name.
a. ) class name()
b. _construct()
c. function _construct()
d. function __construct(
Q. Which version of PHP introduced the instance of keyword?
a. PHP 4
b. . PHP 5
c. . PHP 5.3
d. . PHP 6
Q. Which one of the following functions is used to determine whether a class exists?
a. exist()
b. exist_class()
c. class_exist()
d. txist()
Q. Which one of the following functions is used to determine object type?
a. ) obj_type()
b. type()
c. is_a()
d. is_obj()
Q. Which one of the following keyword is used to inherit our subclass into a superclass?
a. . extends
b. . implements
c. . inherit
d. . include
Q. Which keyword is used to refer to properties or methods within the class itself?
a. . private
b. public
c. protected
d. . $this