MYPROGRAMMINGLAB WITH PEARSON ETEXT
8th Edition
ISBN: 9780134225340
Author: Deitel
Publisher: PEARSON
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Chapter 12, Problem 12.24E
(Printing Trees) Write a recursive function outputTree to display a binary tree on the screen. The function should output the tree row-by-row with the top of the tree at the left of the screen and the bottom of the tree toward the right of the screen. Each row is output vertically. For example, the binary tree illustrated in Fig12.22. is output as follows:
Note that the rightmost leaf node appears at the top of the output in the rightmost column, and the root node appears at the left of the output. Each column of output starts five spaces to the right of the previous column. Function outputTree should receive as arguments a pointer to the root node of the tree and an integer totalSpaces representing the number of spaces preceding the value to be output (this variable should start at zero so that the root node is output at the left of the screen). The function uses a modified inorder traversal to output the tree. The
While the pointer to the current node is not NULL.
Recursively call outputTree with the current node’s right subtree and totalSpaces + 5.
Use a for statement to count from 1to totalSpaces Output the value in the current node.
Recursively call outputTree with the current nodes left subtree and totalSpaces + 5.
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Cisco Packet Tracer
1. Smart Home Automation:o Connect a temperature sensor and a fan to a home gateway.o Configure the home gateway so that the fan is activated when the temperature exceedsa set threshold (e.g., 30°C).2. WiFi Network Configuration:o Set up a wireless LAN with a unique SSID.o Enable WPA2 encryption to secure the WiFi network.o Implement MAC address filtering to allow only specific clients to connect.3. WLC Configuration:o Deploy at least two wireless access points connected to a Wireless LAN Controller(WLC).o Configure the WLC to manage the APs, broadcast the configured SSID, and applyconsistent security settings across all APs.
Chapter 12 Solutions
MYPROGRAMMINGLAB WITH PEARSON ETEXT
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