Web Development and Design Foundations with HTML5 (9th Edition) (What's New in Computer Science)
9th Edition
ISBN: 9780134801148
Author: Terry Felke-Morris
Publisher: PEARSON
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Chapter 4, Problem 6HOE
Program Plan Intro
Things noted in a website:
The followings things are visited in the website “barnesandnoble.com”:
| Attributes | Things used in the website |
| Visited website | https://www.barnesandnoble.com/ |
| Background | The color of “white” is used in this website. |
| Text | The font family of “Poynter”, “Georgia”, and “Serif” used in the web site. |
| Headings | The heading tag “<h2>” used in the web site headings. The “<h3>” used for menu designing. |
| Images | The image link used in the website. |
Program Plan:
- Include the HTML tag using “<html>”.
- Include the header tag using “<head>”.
- Include the style tag using “<style>”.
- Set the internal style for a tag “body” with background color as “white”.
- Set the internal style for heading tag, assign the color code for “dark green” and align the text as left.
- Close the style tag “</style>”.
- Include the style tag using “<style>”.
- Close the head tag “</head>”.
- Include the body tag using “<body>”.
- Set the heading tag for their heading using “<h2>”.
- Create the image link using “<a>” and “<img>” with reference of the link and close the tags.
- Close the body tag “</body>”.
- Include the header tag using “<head>”.
- Close the file using “</html>” tag.
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Students have asked these similar questions
Given the following Extended-BNF grammar of the basic mathematical expressions:
Show the derivation steps for the expression: ( 2 + 3 ) * 6 – 20 / ( 3 + 1 )
Draw the parsing tree of this expression.
SEE IMAGE
Whentheuserenters!!,themostrecentcommandinthehistoryisexecuted.In the example above, if the user entered the command:
Osh> !!
The ‘ls -l’ command should be executed and echoed on user’s screen. The command should also be placed in the history buffer as the next command.
Whentheuserentersasingle!followedbyanintegerN,theNthcommandin the history is executed. In the example above, if the user entered the command:
Osh> ! 3
The ‘ps’ command should be executed and echoed on the user’s screen. The command should also be placed in the history buffer as the next command.
Error handling:
The program should also manage basic error handling. For example, if there are no commands in the history, entering !! should result in a message “No commands in history.” Also, if there is no command corresponding to the number entered with the single !, the program should output "No such command in history."
Activity No.
Activity
Time (weeks)
Immediate Predecessors
1
Requirements collection
3
2
Requirements structuring
4
1
3
Process analysis
3
2
4
Data analysis
3
2
5
Logical design
50
3,4
6
Physical design
5
5
7
Implementation
6
6
c. Using the information from part b, prepare a network diagram. Identify the critical path.
Chapter 4 Solutions
Web Development and Design Foundations with HTML5 (9th Edition) (What's New in Computer Science)
Ch. 4.1 - Prob. 1CPCh. 4.1 - Prob. 2CPCh. 4.1 - Prob. 3CPCh. 4.5 - Prob. 1CPCh. 4.5 - Prob. 2CPCh. 4.5 - Prob. 3CPCh. 4.7 - Prob. 1CPCh. 4.7 - Prob. 2CPCh. 4.7 - Prob. 3CPCh. 4 - Prob. 1MC
Ch. 4 - Prob. 2MCCh. 4 - Prob. 3MCCh. 4 - Prob. 4MCCh. 4 - Prob. 5MCCh. 4 - Prob. 6MCCh. 4 - Prob. 7MCCh. 4 - Prob. 8MCCh. 4 - Prob. 9MCCh. 4 - Prob. 10MCCh. 4 - Prob. 11FIBCh. 4 - Prob. 12FIBCh. 4 - Prob. 13FIBCh. 4 - Prob. 14FIBCh. 4 - Prob. 15FIBCh. 4 - Prob. 1AYKCh. 4 - Prob. 2AYKCh. 4 - Prob. 3AYKCh. 4 - Prob. 1HOECh. 4 - Prob. 2HOECh. 4 - Prob. 3HOECh. 4 - Prob. 4HOECh. 4 - Prob. 5HOECh. 4 - Prob. 6HOECh. 4 - Prob. 7HOECh. 4 - Prob. 8HOECh. 4 - Prob. 9HOECh. 4 - Prob. 10HOECh. 4 - Prob. 1WRCh. 4 - Prob. 2WRCh. 4 - Prob. 1FWD
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