Web Development and Design Foundations with HTML5 (9th Edition) (What's New in Computer Science)
9th Edition
ISBN: 9780134801346
Author: FELKE-MORRIS
Publisher: PEARSON
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Chapter 1, Problem 1FWD
(a)
Explanation of Solution
World Wide Web:
The World Wide Web (WWW) is a space where the documents and resources are identified by Uniform Resource Locators that are interlinked and accessed through the Internet. It is governed by Hyper Text Transfer Protocol. It is comprised of files and folders.
Consider a website of Amazon as an example.
Screenshot of Amazon Home page
(b)
Explanation of Solution
Purpose of the site:
The purpose of this site is to deliver products to their customers. It is a giant market where customer can find various products...
(c)
Explanation of Solution
Intended audience: Amazon Company aims at wide audience all over the world who are interested in online shopping...
(d)
Explanation of Solution
Site reaches the audience:
“Yes”, the Amazon website reaches all the targeted audience because they sell items t...
(e)
Explanation of Solution
Usefulness:
“Yes”, the Amazon website is useful to all bec...
(f)
Explanation of Solution
Appealing of the website:
- Some people suggest that the Amazon website has weak security policy where hackers hacks the information about the clients...
(g)
Explanation of Solution
Encouraging others:
“Yes”, one encourages others to visit this site because they deliver products to their customers with many offers...
(h)
Explanation of Solution
Improving the website:
Though this site is well maintained, some sections can be improved. They are:
- Security of the site can be improved by adding JavaScript or AngularJS...
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Students have asked these similar questions
Alphabetic Telephone Number TranslatorMany companies use telephone numbers like 555-GET-FOOD so the number is easier for their customers to remember. On a standard telephone, the alphabetic letters are mapped to numbers in the following fashion:
A, B, and C = 2
D, E, and F = 3
G, H, and I = 4
J, K, and L = 5
M, N, and O = 6
P, Q, R, and S = 7
T, U, and V = 8
W, X, Y, and Z = 9
Write a program that asks the user to enter a 10-character telephone number in the format XXX-XXX-XXXX. The application should display the telephone number with any alphabetic characters that appeared in the original translated to their numeric equivalent. For example, if the user enters 555-GET-FOOD, the application should display 555-438-3663.
I would like help to resolve the following case
7. Character AnalysisIf you have downloaded the source code you will find a file named text.txt in the Chapter 08 folder. Write a program that reads the file’s contents and determines the following:
The number of uppercase letters in the file
The number of lowercase letters in the file
The number of digits in the file
The number of whitespace characters in the file
Chapter 1 Solutions
Web Development and Design Foundations with HTML5 (9th Edition) (What's New in Computer Science)
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