Business Driven Technology
7th Edition
ISBN: 9781259567322
Author: Paige Baltzan Instructor
Publisher: McGraw-Hill Education
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Chapter 16, Problem 7AYK
Explanation of Solution
Benefits of Free Wi-Fi in Africa:
- Better connection with the rest of the world.
- They will be able to get the current news and be aware of what is going on in other parts of the world.
- They will be able to send and receive emails.
- They will be able to send and receive photos and videos.
- They will be able to surf the web and find something that interests them.
- They will be able to learn about IT technologies and
programming . - They will be able to take online courses to improve their education and knowledge.
- They will be able to use social networks and communicate with the rest of the world.
- They will be able to use the internet to sell and purchase goods.
- They will be updated with information through the use of blogs.
10 ways wireless access might hurt remote villages in Africa include the following:
- Local business that offer internet connection for a fee might be hurt if someone provides free internet access.
- People might not have computers to connect to the free Wi-Fi.
- The free Wi-Fi connection might not be secure, so unauthorized people might gain access to sensitive information.
- People in Africa might not have the knowledge to use the internet.
- People in Africa might have bigger issues to be solved than having internet connection, such as access to clean water.
- They might access website that contain viruses.
- Computers might break or have technical issues that need to be repaired.
- Most of the people live in villages need food and water, so they might not know what to do with free internet connection while starving...
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1. Create a Book record that implements the Comparable interface, comparing the
Book objects by year
- title: String
>
- author: String
- year: int
Book
+ compareTo(other Book: Book): int
+ toString(): String
Submit your source code on Canvas (Copy
your code to text box or upload.java file)
>
Comparable
2. Create a main method in Book record.
1) In the main method, create an array of 2 objects of Book with your choice of
title, author, and year.
2) Sort the array by year
3) Print the object. Override the toString in Book to match the example output:
@Javadoc Declaration Console X Properties
Book [Java Application] /Users/kuan/.p2/pool/plugins/org.eclipse.justj.openjdk.hotspo
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Chapter 16 Solutions
Business Driven Technology
Ch. 16 - Prob. 1OCCh. 16 - Prob. 2OCCh. 16 - Prob. 1CQCh. 16 - Prob. 2CQCh. 16 - Prob. 3CQCh. 16 - Prob. 4CQCh. 16 - Prob. 5CQCh. 16 - Prob. 1RQCh. 16 - Prob. 2RQCh. 16 - Prob. 3RQ
Ch. 16 - Prob. 4RQCh. 16 - Prob. 5RQCh. 16 - Prob. 6RQCh. 16 - Prob. 7RQCh. 16 - Prob. 8RQCh. 16 - Prob. 9RQCh. 16 - Prob. 10RQCh. 16 - Prob. 4MBDCh. 16 - Prob. 5MBDCh. 16 - Prob. 6MBDCh. 16 - Prob. 7MBDCh. 16 - Prob. 8MBDCh. 16 - Prob. 1CCOCh. 16 - Prob. 2CCOCh. 16 - Prob. 3CCOCh. 16 - Prob. 4CCOCh. 16 - Prob. 5CCOCh. 16 - Prob. 1CCTCh. 16 - Prob. 2CCTCh. 16 - Prob. 3CCTCh. 16 - Prob. 4CCTCh. 16 - Prob. 5CCTCh. 16 - Prob. 6CCTCh. 16 - Prob. 1AYKCh. 16 - Prob. 2AYKCh. 16 - Prob. 4AYKCh. 16 - Prob. 5AYKCh. 16 - Prob. 6AYKCh. 16 - Prob. 7AYKCh. 16 - Prob. 8AYK
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