Basics of Web Design: HTML5 & CSS3 (3rd Edition)
3rd Edition
ISBN: 9780133970746
Author: Terry Felke-Morris, Terry Morris
Publisher: PEARSON
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Expert Solution & Answer
Chapter 8, Problem 1RQ
Program Description Answer
The “aside” is an HTML5 element which contains tangential content.
Hence, the correct answer is option “D”.
Expert Solution & Answer
Explanation of Solution
The “aside” element:
The “aside” is an HTML5 element, which defines the content which is indirectly related to the main content.
- It is a block display element which contains “header”, “footer”, “section”, “aside”, “figure”, “div”, and other elements for content configuration.
- It starts with the tag “<aside>” and ends with the tag “</aside>”.
Explanation for incorrect options:
“header”:
The “header” element is used to define the heading of the document which is related to the title.
Hence, the option “A” is wrong.
sidebar:
There is no element called “sidebar” in HTML5.
Hence, the option “B” is wrong.
nav:
The “nav” element is used to define the collection of navigation links.
Hence, the option “C” is wrong.
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Given the following Extended-BNF grammar of the basic mathematical expressions:
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Whentheuserenters!!,themostrecentcommandinthehistoryisexecuted.In the example above, if the user entered the command:
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Activity No.
Activity
Time (weeks)
Immediate Predecessors
1
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4
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Process analysis
3
2
4
Data analysis
3
2
5
Logical design
50
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Physical design
5
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Chapter 8 Solutions
Basics of Web Design: HTML5 & CSS3 (3rd Edition)
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