Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
4th Edition
ISBN: 9780134787961
Author: Tony Gaddis, Godfrey Muganda
Publisher: PEARSON
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Chapter 3, Problem 17PC
Wi-Fi Diagnostic Tree
Figure 3-23 shows a simplified flowchart for troubleshooting a bad Wi-Fi connection. Use the flowchart to create a
Reboot the computer and try to connect.
Did that fix the problem? no [Enter]
Reboot the router and try to connect.
Did that fix the problem? yes [Enter]
Notice that the program ends as soon as a solution is found to the problem. Here is another example of the program’s output:
Reboot the computer and try to connect.
Did that fix the problem? no [Enter]
Reboot the router and try to connect.
Did that fix the problem? no [Enter]
Make sure the cables between the router & modem are plugged in firmly.
Did that fix the problem? no [Enter]
Move the router to a new location.
Did that fix the problem? no [Enter]
Get a new router.
Figure 3-23 Troubleshooting a bad Wi-Fi connection
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Chapter 3 Solutions
Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
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