Question 1 5 pts A variable defined within a class is called a(n) _____. object

ID: 3857368 • Letter: Q

Question

Question 15 pts

A variable defined within a class is called a(n) _____.

object

attribute

variable

method

Flag this Question

Question 25 pts

A function defined within a class is called a(n) _____.

attribute

function

object

method

Flag this Question

Question 35 pts

A constructor is a _____.

the name of a class

another word for “method”

a method called when a new object is created

a special attribute

Flag this Question

Question 45 pts

XML elements can be empty.

True

False

Flag this Question

Question 55 pts

What is the correct syntax of the declaration which defines the XML version?

<?xml version="1.0" />

<?xml version="1.0" >

<?xml version="1.0"?>

Flag this Question

Question 65 pts

This a "well formed" XML document?

<?xml version="1.0"?>
<note>
<to>Tove</to>
<from>Jani</from>
<heading>Reminder</heading>
<body>Don't forget me this weekend!</body>
</note>

True

False

Flag this Question

Question 75 pts

Amazon Elastic Beanstalk automates the details of which of the following functions?

Auto-scaling

Application deployment

All of the above

Elastic Computing

Flag this Question

Question 85 pts

With AWS Elastic Beanstalk, you can quickly deploy and manage applications in the AWS Cloud without worrying about the infrastructure that runs those applications?

True

False

Flag this Question

Question 95 pts

AWS Elastic Beanstalk supports which languages?

Python

.NET

Java

PHP

All of the above

Flag this Question

Question 105 pts

Cloud computing is the on-demand delivery of compute power, database storage, applications, and other IT resources through a cloud services platform via the internet with pay-as-you-go pricing.

True

False

Flag this Question

Question 115 pts

What PHP function is used to send a cookie to the Web browser?

sendcookie()

setcookie()

send_cookie()

set_cookie()

Flag this Question

Question 125 pts

Previously set cookies can be accessed in PHP via _____.

$_COOKIE["value"]

$_COOKIES[‘name’]

$_COOKIE[‘name’]

$_COOKIE[‘value’]

Flag this Question

Question 135 pts

A cookie’s expiration value is set in terms of _____.

seconds from now

a fixed date and time on the server

seconds since the epoch

a fixed date and time on the client

Flag this Question

Question 145 pts

Compared to sessions, cookies _____.

can be used without the user’s consent

can store more data

can be set to last longer

are more secure

Flag this Question

Question 155 pts

The session_start() function _____.

must be called on every page that needs access to the session data

must be called before anything is sent to the browser

will attempt to send a cookie that stores the session ID

All of the above

object

attribute

Explanation / Answer

1.C

A variable defined with in a class is called as variable.

A class variable is a variable defined in a class of which a single copy exits and class variable is not an instance variable.

2.B

A function defined within a class is called as function

It seems to be method but, method is a piece of code, and it is called by a name that is associated by an object.

3.C

Constructor is a method, which is same name as class. And it is used to set values of the members of an object.

4.A

True.

XML elements are the building blocks of an XML. These elements can be act like containers to hold text or elements or some attributes…..etc.

It can be empty also. And there are empty elements also.

Navigate

Question 1 5 pts A crane is being used to lift a container onto a cargo ship. Th

Question 1 5 pts Each member of Congress is elected by the people of his or her

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.

Question 1 5 pts A variable defined within a class is called a(n) _____. object

Question

Explanation / Answer

Related Questions

Navigate