'T element' diaporamas de présentation

Data S tructures and Algorithms

1.21k views • 103 slides

CS 2110 Prelim 1 Review

CS 2110 Prelim 1 Review. What is Covered. Everything up to and including Lecture 11 Types Recursion (including grammars) Lists and Trees GUIs Does not include Big-O notation (Lecture 12) Other topics Software Design Patterns How Java works. Types. Primitive vs. Reference Types.

683 views • 54 slides

Binary Search Trees

30. 20. 60. 5. 40. 15. 25. 70. 2. 22. 12. 10. 65. 80. Binary Search Trees. ?Definition? A binary search tree is a binary tree. It may be empty. If it is not empty, it satisfies the following properties: (1) Every element has a key, and the keys are unique .

816 views • 42 slides

Chapter 21 Heaps and Priority Queues

Chapter 21 Heaps and Priority Queues. Chapter Scope. Heaps, conceptually Using heaps to solve problems Heap implementations Using heaps to implement priority queues. Heaps. A heap is a complete binary tree in which each element is less than or equal to both of its children

546 views • 33 slides

Advanced Programming in Java

Advanced Programming in Java. Sadegh Aliakbary Sharif University of Technology Fall 2012. Agenda. What is RTTI? Why we need it? Type information Java and Reflection. A Challenge. Suppose you want to implement RPC or RMI What do you need? Socket Programming Serialization

538 views • 31 slides

Lists & Trees

484 views • 27 slides

CMSC 341

CMSC 341. Treaps. BST performance revisited. Good (logarithmic) performance with random data Linear performance if the data is sorted Solutions Splay Trees Amortized O( lg n) performance if we do many operations Still get the occasional linear operation Red-Black Trees

391 views • 25 slides

Queue vs Priority Queue

6. 5. 4. 3. 2. 1. 215. 331. 110. 111. 307. 230. queue. 1. 2. 3. 4. 5. 6. 230. 307. 111. 110. 331. 215. 3. 6. 1. 2. 5. 4. 215. 331. 110. 111. 307. 230. priority queue. 1. 2. 3. 4. 5. 6. 110. 111. 215. 230. 307. 331. Queue vs Priority Queue.

725 views • 17 slides

Hash Tables and Sets

Hash Tables and Sets. Lecture 3. Sets. A set is simply a collection of elements Unlike lists, elements are not ordered Very abstract, general concept with broad usefulness: The set of all Google search queries from the past 24 hours The set of all photos with your face in them

216 views • 13 slides