{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Ch8 - C Plus Data Structures Nell Dale Chapter 8 Binary...

Info icon This preview shows pages 1–18. Sign up to view the full content.

View Full Document Right Arrow Icon
1 Nell Dale Chapter 8 Binary Search Trees Slides by Sylvia Sorkin, Community College of Baltimore County - Essex Campus C++ Plus Data Structures
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
2 Jake’s Pizza Shop Owner Jake Manager Chef Brad Carol Waitress Waiter Cook Helper Joyce Chris Max Len
Image of page 2
3 Owner Jake Manager Chef Brad Carol Waitress Waiter Cook Helper Joyce Chris Max Len A Tree Has a Root Node ROOT NODE
Image of page 3

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
4 Owner Jake Manager Chef Brad Carol Waitress Waiter Cook Helper Joyce Chris Max Len Leaf nodes have no children LEAF NODES
Image of page 4
5 Owner Jake Manager Chef Brad Carol Waitress Waiter Cook Helper Joyce Chris Max Len A Tree Has Levels LEVEL 0
Image of page 5

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
6 Owner Jake Manager Chef Brad Carol Waitress Waiter Cook Helper Joyce Chris Max Len Level One LEVEL 1
Image of page 6
7 Owner Jake Manager Chef Brad Carol Waitress Waiter Cook Helper Joyce Chris Max Len Level Two LEVEL 2
Image of page 7

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
8 Owner Jake Manager Chef Brad Carol Waitress Waiter Cook Helper Joyce Chris Max Len A Subtree LEFT SUBTREE OF ROOT NODE
Image of page 8
9 Owner Jake Manager Chef Brad Carol Waitress Waiter Cook Helper Joyce Chris Max Len Another Subtree RIGHT SUBTREE OF ROOT NODE
Image of page 9

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
10 A binary tree is a structure in which: Each node can have at most two children, and in which a unique path exists from the root to every other node. The two children of a node are called the left child and the right child, if they exist. Binary Tree
Image of page 10
11 A Binary Tree Q V T K S A E L
Image of page 11

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
12 How many leaf nodes? Q V T K S A E L
Image of page 12
13 How many descendants of Q? Q V T K S A E L
Image of page 13

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
14 How many ancestors of K? Q V T K S A E L
Image of page 14
15 Implementing a Binary Tree with Pointers and Dynamic Data Q V T K S A E L
Image of page 15

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
16 Each node contains two pointers template< class ItemType > struct TreeNode { ItemType info; // Data member TreeNode<ItemType>* left; // Pointer to left child TreeNode<ItemType>* right; // Pointer to right child }; . left . info . right NULL ‘A’ 6000
Image of page 16
// BINARY SEARCH TREE SPECIFICATION template< class
Image of page 17

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 18
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern