University of Waterloo Programming HTML Questions

Question 1 (1 point)A web browser is used to retrieve files and send them to clients.
Question 1 options:
True
False
Question 2 (1 point)
Which of the following are functions of a client? (you may select
more than one)
Question 2 options:
Display HTML files
Request files through HTTP
Respond to HTTPs requests
Interpret HTML files
Question 3 (1 point)
Which of the following is an example of a dynamic webpage?
Question 3 options:
The ISAs manually changing the course website to add the next assignment
A webpage that has animated .gif files (pictures that move)
A webpage with content that moves around your screen
A website that automatically changes based on which country you are viewing it from
Question 4 (1 point)
Query strings typically appear as pairs of values, with each pair
separated by an ampersand (&) and then the two values within
the pair separated by a tilde (~).
Question 4 options:
True
False
Question 5 (1 point)
Putting your browser in private/incognito mode will: (you may
select more than one)
Question 5 options:
Prevent cookies from being permanently saved.
Hide your browsing activity from your ISP.
Not create any browsing history.
Make it impossible to track any of your browsing activity.
Question 6 (1 point)
Which of the of the following is the most common method for
websites to track your behavior?
Question 6 options:
Browser Biscuits
Cookies
Query strings
Dynamic Web Pages
Question 7 (1 point)
One benefit of using query strings instead of cookies is that a
client can have two different sessions in two different tabs of the
same browser.
Question 7 options:
True
False
Question 8 (1 point)
Match the following:
Question 8 options:
12345
This element is designed for
adding graphics in HTML
12345
To insert code within an HTML
document, the code is put
1.
inside of this tag.
2. JavaScript
12345
12345
The page is modified by the
web browser.
3.
Most popular programming
4. Client-side dynamic page
language used within HTML.
The client interprets and
executes the code.
12345
The page is modified by the
web-server.
Question 9 (1 point)
5. Server-side dynamic page
Google Docs uses a form of background communication to
communicate with your browser.
Question 9 options:
True
False
Question 10 (1 point)
What is executed when the following button is clicked?
Click Me!
Question 10 options:
The “calculate” function
The button
“Click Me!”
Question 11 (1 point)
Information within query strings can be obtained by both the
client and the server.
Question 11 options:
True
False
Question 12 (1 point)
Background communication for client/server communication is
when JavaScript code stops to wait for a request to be answered.
Question 12 options:
True
False
Question 13 (1 point)
What does a URL containing the query string “referral=Michelle”
most likely do?
Question 13 options:
It tells the web server that someone arrived to their website through Michelle’s website
It lets you know that you are on Michelle’s website
It tells the web client that someone arrived to their website through Michelle’s website.
It means Michelle is the person viewing the website.
Question 14 (1 point)
Embedded within some query strings are ______, which are used
to identify the user and allow them to complete actions only they
are able to.
Question 14 options:
Cookies
Authentication Code
Identity Number
Session Number
Question 1 (4 points)
Identify one of your favourite websites that you regularly visit that
uses dynamic web pages to display information specific to you (do not
use Amazon, as that was the example used in the notes). Identify 3
different dynamic elements of the web page.
Question 1 options:
Question 2 (4 points)
Identify one of your favourite websites that uses query strings. Identify
three different pairs of values and what you think they are tracking (it
is okay to speculate).
Question 2 options:
Question 3 (2 points)
In your browser, find out how to view the list of websites that have
been storing cookies in your browser (you may have to search for how
to do this for your browser). Describe the steps you would need to use
to delete stored cookies for a website if necessary.
Question 3 options:
Question 4 (3 points)
What are the three types of client server
communication? State each type and briefly explain how they
work.
Question 4 options: