Module 1 Flashcards

1
Q

To make the text bold you would use the… HTML tag.

A

<strong></strong>

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2
Q

What are elements in HTML?

A

Tag + content.

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3
Q

How the browser knows that a document is a webpage?

A

By the <!DOCTYPE html> declaration at the top of the document.

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4
Q

Is <!DOCTYPE html> a tag?

A

No. It’s a declaration.

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5
Q

What is the first tag of a webpage?

A

<html></html>

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6
Q

Which one of the following is an element?

  1. <p>This is a paragraph.</p>
  2. <p>
    </p>
  3. </p>
  4. This is a paragraph.
A
  1. <p>This is a paragraph.</p>
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7
Q

What CLI stands for?

A

Command-line interface.

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8
Q

How spaces are represented in URLs?

A

%20

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9
Q

What is character encoding?

A

A system where numbers, letters, etc. are represented by codes.

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10
Q

What is a character set?

A

The collection of all characters used by a language.

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11
Q

What ASCII stands for?

A

American Standard Code for Information Interchange.

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12
Q

What Unicode stands for?

A

Unique, Universal, and Uniform character enCoding.

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13
Q

How is called the numerical value assigned to a specific character?

A

Code point.

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14
Q

What UTF stands for?

A

Unicode Transformation Format.

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15
Q

What is UTF?

A

A character encoding format that is able to utilize all of the code point in Unicode.

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16
Q

What the 8 in UTF-8 means?

A

That each Unicode character is represented by one or more 8-bit binary numbers.

17
Q

UTF-8 is backwards compatible.

A

True.

18
Q

Why UTF-16 is discouraged for websites?

A

Because it is considered less secure for online use.

19
Q

What are the uses for UTF-16?

A

By windows and MAC OS X’s file system. It’s also used in the programming language Java.

20
Q

Which one of the following encoding systems is the most-utilized in HTML documents?

  1. JPEG
  2. UTF-16
  3. ASCII
  4. UTF-8
A
  1. UTF-8
21
Q

Are character sets and enconding sets the same?

A

No. A character set is a standardized set of characters. Characters that are related to a conde point.
An encoding system is a standardized way to translate characters into binary.

Ex: In the UTF-8 encoding system the character A is assigned 01000001 in binary, and in UT-16 it is assigned 00000000 01000001.

22
Q

In computing, parsing means:

  1. That the document is ready to be displayed in the browser.
  2. That the document has been broken apart.
  3. That the program code is analyzed and read.
  4. That any errors in the program code have been highlighted for the developer.
A
  1. That the program code is analyzed and read.