Starting Out with C++: Early Objects
8th Edition
ISBN: 9780133360929
Author: Tony Gaddis, Judy Walters, Godfrey Muganda
Publisher: Addison-Wesley
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Chapter 19, Problem 5RQE
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The three methods of traversing a binary tree are pre-order, post-order and in-order traversal.
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Pythin: A binary search tree, write a function that finds and returns the median value. Assume that the class member variable. [_size] contains the number of elements in the binary search tree. What is the time complexity of your function?
def find_median(self):
Fill-in-the-Blank
The three common types of traversal with a binary tree are __________, __________, and __________.
CO
LL
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QUESTION 3
Write a recursive function, OnlyChild(..), that returns the number of nodes in a binary tree
that has only one child. Consider binaryTreeNode structure is defined as the following.
struct binaryTreeNode
int info;
binaryTreeNode *llink:
binaryTreeNode *rlink;
The function is declared as the following. You must write the function as a recursive function.
You will not get any credits if a non-recursive solution is used.
int OnlyChild(binaryTreeNode *p);
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Chapter 19 Solutions
Starting Out with C++: Early Objects
Ch. 19.1 - Prob. 19.1CPCh. 19.1 - Prob. 19.2CPCh. 19.1 - Prob. 19.3CPCh. 19.1 - Prob. 19.4CPCh. 19.1 - Prob. 19.5CPCh. 19.1 - Prob. 19.6CPCh. 19.2 - Prob. 19.7CPCh. 19.2 - Prob. 19.8CPCh. 19.2 - Prob. 19.9CPCh. 19.2 - Prob. 19.10CP
Ch. 19.2 - Prob. 19.11CPCh. 19.2 - Prob. 19.12CPCh. 19 - Prob. 1RQECh. 19 - Prob. 2RQECh. 19 - Prob. 3RQECh. 19 - Prob. 4RQECh. 19 - Prob. 5RQECh. 19 - Prob. 6RQECh. 19 - Prob. 7RQECh. 19 - Prob. 8RQECh. 19 - Prob. 9RQECh. 19 - Prob. 10RQECh. 19 - Prob. 11RQECh. 19 - Prob. 12RQECh. 19 - Prob. 13RQECh. 19 - Prob. 14RQECh. 19 - Prob. 15RQECh. 19 - Prob. 16RQECh. 19 - Prob. 17RQECh. 19 - Prob. 18RQECh. 19 - Prob. 19RQECh. 19 - Prob. 20RQECh. 19 - Prob. 1PCCh. 19 - Prob. 2PCCh. 19 - Prob. 3PCCh. 19 - Prob. 4PCCh. 19 - Prob. 5PCCh. 19 - Prob. 6PCCh. 19 - Prob. 7PCCh. 19 - Prob. 8PCCh. 19 - Prob. 9PC
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