1 abstract containers hierarchical (1 to many) graph (many to many) first ith last sequence/linear (1 to 1) set.
1 Copyright M.R.K. Krishna Rao 2003 Ch 9 - Trees Definition: A tree is a connected undirected graph with no simple circuits. Since a tree cannot have a.
Trees Chapter 8. Chapter Objectives To learn how to use a tree to represent a hierarchical organization of information To learn how to use recursion.
1 CSE 326: Data Structures Priority Queues – Binary Heaps.
Chapter 5. Trees Definition: A tree is a finite set of one or more nodes such that: –There is a specially designated node called the root. –The remaining.
1 Assignment 2: (Due at 10:30 a.m on Friday of Week 10) Question 1 (Given in Tutorial 5) Question 2 (Given in Tutorial 7) If you do Question 1 only, you.
Molecular phylogenetics. Molecular phylogenetics fundamentals All of life is related by common ancestry. Recovering this pattern, the "Tree of.
1 Trees What is a Tree? Tree terminology Why trees? What is a general tree? Implementing trees Binary trees Binary tree implementation Application of Binary.
Chapter 9 binary tree Speaker: Lung-Sheng Chien Reference book: Larry Nyhoff, C++ an introduction to data structures Reference power point: Enijmax, Buffer.
Sorting Algorithms (Part II) Slightly modified definition of the sorting problem: input: A collection of n data items where data item a i has a key, k.
Kruse/Ryba ch101 Object Oriented Data Structures Binary Trees Binary Search Trees Height Balance:AVL Trees Splay Trees.
Lecture Objectives To learn how to use a tree to represent a hierarchical organization of information To learn how to use recursion to process trees.