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Web Technology VU > Resit 2015 (part1) > Flashcards

Resit 2015 (part1) Flashcards

1
Q

The early ARPANET was accessible only to a few American military organizations.

A

TRUE

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2
Q

The Domain Name Service (DNS) was established before the invention of the Web.

A

TRUE

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3
Q

The concept of hypertext, text with links, existed before the Web was invented.

A

TRUE

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4
Q

All members of the W3C are required to implement the Web standards it publishes. True/False?

A

FALSE

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5
Q

The UDP protocol is built on top of the TCP protocol. True/False?

A

FALSE

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6
Q

The TCP protocol is constructed on top of the IP protocol. True/False?

A

TRUE

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7
Q

TCP is more reliable than the IP protocol. True/False?

A

TRUE

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8
Q

The notion of “port” is introduced in the TCP protocol. True/False?

A

TRUE

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9
Q

The US military originally invented the World Wide Web. True/False?

A

FALSE

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10
Q

The simplicity of HTML contributed to the initial success of the Web. True/False?

A

TRUE

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11
Q

The WHATWG views the HTML specification as a “Living Standard” that requires continuous maintenance. True/False?

A

TRUE

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12
Q

To implement the patented HTML5 specification, browser developers need to buy a license from WHATWG. True/False?

A

FALSE

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13
Q

HTML5 encourages more semantic markup compared to earlier HTML versions. True/False?

A

TRUE

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14
Q

HTML5 is more strict about syntax details than its predecessors. True/False?

A

FALSE

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15
Q

The nav element in HTML5 is an example of semantic markup. True/False?

A

TRUE

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16
Q

A div element cannot have a class attribute when used as semantic markup. True/False?

A

FALSE

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17
Q

The new title element in HTML5 replaces the old h1 elements. True/False?

A

FALSE

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18
Q

The figure element in HTML5 must contain an img element. True/False?

A

FALSE

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19
Q

CSS3 media queries are used to adapt HTML rendering to various devices. True/False?

A

TRUE

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19
Q

Content of the aside element must be placed in the margin of the document. True/False?

A

FALSE

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20
Q

The article element is an alternative to the title element in HTML5. True/False?

A

FALSE

21
Q

The selector p.note applies style rules to all p elements with a class value of “note”. True/False?

A

TRUE

22
Q

Responsive Web Design refers to Web forms designed to respond quickly after submission. True/False?

A

FALSE

23
Q

The page-break-after CSS property is specifically for screen media. True/False?

A

FALSE

24
Q

HTTP request methods must be either GET or POST. True/False?

A

FALSE

25
Q

The HTTP POST method is an example of an idempotent request method. True/False?

A

FALSE

26
Q

For successful operations on a Web resource, agreement on the URL is needed. True/False?

A

TRUE

26
Q

HTTP requests are sent by the client and responses by the server. True/False?

A

TRUE

27
Q

HTTP is a “stateless” network protocol. True/False?

A

TRUE

28
Q

Agreement on HTTP methods allowed on a resource is necessary for successful Web operations. True/False?

A

TRUE

29
Q

Clients and servers must agree on acceptable representation formats of a resource. True/False?

A

TRUE

30
Q

It’s necessary to agree on whether the server generates a resource dynamically. True/False?

A

FALSE

31
Q

Cookies can adapt sites to user preferences. True/False?

A

TRUE

32
Q

Cookies are a frequent source of trojan horses. True/False?

A

FALSE

33
Q

Cookies can remember previous user actions. True/False?

A

TRUE

34
Q

Cookies can pass on private and sensitive information. True/False?

A

TRUE

35
Q

Mouse clicks and keyboard presses are examples of events. True/False?

A

TRUE

35
Q

The DOM models a document as a tree data structure. True/False?

A

TRUE

36
Q

The DOM API is usable in JavaScript but not other programming languages. True/False?

A

FALSE

37
Q

JavaScript can close browser windows using host objects. True/False?

A

TRUE

37
Q

An event handler is a function called in response to a specific event. True/False?

A

TRUE

38
Q

JavaScript lacks “print” or “echo” statements as part of the language. True/False?

A

TRUE

39
Q

JavaScript and the DOM API can change the src attribute of an img element. True/False?

A

TRUE

40
Q

JavaScript and the DOM API can remove a p element after document loading. True/False?

A

TRUE

41
Q

AJAX requires HTTP servers to always respond with HTML. True/False?

A

FALSE

42
Q

AJAX technology can replace parts of a page without refreshing the entire page. True/False?

A

TRUE

43
Q

AJAX makes inaccessible sites accessible. True/False?

A

FALSE

44
Q

Websites no longer need JavaScript if they upgrade to AJAX. True/False?

A

FALSE

45
Q

Websites no longer require CSS if they stop using AJAX. True/False?

A

FALSE

46
Q

Precision and recall in search engines are determined by human judges. True/False?

A

TRUE

Web Technology VU (2 decks)

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