C779 Questions and Correct Answers/
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What is markup language?
Ans: HTML and XML. It controls the structure, formatting, and or
relationships between its parts.
What is HTMl and how is it used in web development?
Ans: Hypertext Markup Language. HTML is the markup language that
defines page structure, hyperlinks, graphics and more to enable pages to
render in Web browsers and other devices.
What are the HTML versions?
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Ans: HTML 5.2 - Latest version
HTML 3.2 - Older version still sometimes used
HTML 4.01 Transitional - insert formatting using either CSS or traditional
layouts
HTML 4.01 Strict - exclusive use of CSS
HTML 4.01 Frameset - required to use frames
What support was added with HTML 4.01?
Ans: 4.01 used CSS, supported many spoken languages, ambitious forms
and tables, and incorporating scripting languages.
What is CSS and how is it used in web development?
Ans: rules in an external text file that determine how to display HTML
elements in your Webpages. CSS3 contain formatting instructions that can
define the font, color and phrase elements used on a particular markup
page.
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Know the purpose of markup validation and the W3C URL for markup
validation.
Ans: Using this service, you can upload local HTML files for validation, or
provide the URL of a Webpage to validate it. Validating your markup
code is worthwhile because validated code is most likely to be
interpreted accurately by the majority of user agents. Validating your
markup code is worthwhile because validated code is most likely to be
interpreted accurately by the majority of user agents.
What is JavaScript and how is it used in web development?
Ans: Scripting language that provides dynamic, interactive capabilities to
Webpages. JavaScript can update and change both HTML and CSS.
JavaScript can calculate, manipulate and validate data.
What is the web development trifecta?
Ans: HTML, CSS, JavaScript
What is the latest version of HTML?
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Ans: HTML 5.2
Identify the following protocols: HTTP, HTTPS, TCP/IP, FTP, and SMTP.
Ans: TCP/IP : Transmission Control Protocol/Internet Protocol
HTTP: Hyper Text Transfer Protocol
FTP : File Transfer Protocol
HTTPS: Hypertext Transfer Protocol Secure
SMTP: Simple Mail Transfer Protocol
Describe a text editor. Name 3 examples.