fundamentals of data structures and algorithms pdf

Tài liệu DATA STRUCTURES AND ALGORITHMS USING C# pdf

Ngày tải lên : 22/12/2013, 10:16

... 20:59 Preface The study of data structures and algorithms is critical to the development of the professional programmer. There are many, many books written on data structures and algorithms, but these ... practical overview of the data structures and algorithms all serious computer programmers need to know and understand. Given this, there is no formal analysis of the data structures and algorithms ... ArrayList, and Collection classes to the Stack and Queue classes and to the HashTable and the SortedList classes. The data structures and algorithms student can now see how to use a data structure...

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Data Structures and Algorithms - Chapter 3 -Stack Applications pdf

Ngày tải lên : 06/03/2014, 17:20

... node (n is the size of chess board). • Ouput may be any solution or all solutions, if exists. Two of 92 solutions of Eight Queens Problem 36 What kind of data, and which data need to be push ... exists. 32 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 What kind of data, and which data need to be push into the stack? Priority of operators  Priority of the operators associated from left to right:  Priority ... of cell, no cost. • Need to mark for visited cell. • One or more destination. • Input is one start cell. Ouput is any solution or all solutions if exists. • 30 What kind of data, and which data...

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Data Structures and Algorithms - Chapter 12: Multiway trees pdf

Ngày tải lên : 15/03/2014, 17:20

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Data Structures and Algorithms - Chapter 3 -STACK ppt

Ngày tải lên : 06/03/2014, 17:20

... (cont.) <ErrorCode> Push (val DataIn <DataType>) Pushes new data into the stack. Pre DataIn contains data to be pushed. Post If stack is not full, DataIn has been pushed in; otherwise, ... end Pop Other operations of Stack are similar … 9 Stack ADT DEFINITION: A Stack of elements of type T is a finite sequence of elements of T, in which all insertions and deletions are restricted ... number of elements in the stack. Variants of similar methods: ErrorCode Pop (ref DataOut <DataType>) … 8 Chapter 3 - STACK Definition of Stack Specifications for Stack Implementations of...

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Data Structures and Algorithms - Chapter 9: Hashing pot

Ngày tải lên : 06/03/2014, 17:20

... 2008 Cao Hoang Tru CSE Faculty - HCMUT Pseudorandom Pseudorandom Number Generator Key Random Number Modulo Division Address y = ax + c For maximum efficiency, a and c should be prime numbers 40 01 December ... Addressing • Hash and probe function: hp: U × ×× × {0, …, m − −− − 1} → →→ → {0, …, m − 1} set of keys addressesprobe numbers 〈 〈〈 〈hp(k,0), hp(k,1), …, hp(k,m-1)〉 〉〉 〉 is a permutation of 〈 〈〈 〈0, ... HCMUT Collision Resolution • A rule of thumb: a hashed list should not be allowed to become more than 75% full. Load factor: α = (k/n) x 100 n = list size k = number of filled elements 8 01 December...

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Data Structures and Algorithms – C++ Implementation ppt

Ngày tải lên : 06/03/2014, 17:20

... 21Faculty of Computer Science and Engineering – HCMUT 0 count head After list list.count = 0 Data Structures and Algorithms – C++ Implementation Ho Chi Minh City University of Technology Faculty of ... an ordered collection of data in which each element contains the location of the next element Element = Data + Link head data link Slide 7Faculty of Computer Science and Engineering – HCMUT empty ... NULL; } Node( ItemType data) { Slide 14Faculty of Computer Science and Engineering – HCMUT Node( ItemType data) { this-> ;data = data; this->next = NULL; } ItemType data; Node<ItemType>...

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Data Structures and Algorithms - Chapter 6 -Recursion pot

Ngày tải lên : 15/03/2014, 17:20

... Recursion  Designing recursive algorithms  Recursion removal  Backtracking  Examples of backtracking and recursive algorithms:  Factorial  Fibonacci  The towers of Hanoi  Eight Queens Problem  ... picture and leave the detailed computations to the computer. 28 Subprogram implementation 5 Print List in Reverse 19 Recursion 14 Tree and Stack frames of function calls 6 Designing Recursive Algorithms 33 The ... RecursiveFactorial 24 17 Print List 17 6 10 14 20 The Towers of Hanoi 45 Thinking of Recursion  Remembering partial computations: computers can easily keep track of such partial computations with a stack, but...

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Data Structures and Algorithms - Chapter 7 -Tree pptx

Ngày tải lên : 15/03/2014, 17:20

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Data Structures and Algorithms - Chapter 8: Heaps pptx

Ngày tải lên : 15/03/2014, 17:20

... (heap is not full) AND (more data in listOfData) 1. listOfData.Retrieve(count, newData) 2. data[ count] = newData 3. ReheapUp( count) 4. count = count + 1 3. if (count < listOfData.Size() ) 1. ... Algorithm 35 Build heap <ErrorCode> BuildHeap (val listOfData <List>) Builds a heap from data from listOfData. Pre listOfData contains data need to be inserted into an empty heap. Post Heap ... Chapter). 23 Build heap Algorithm BuildHeap2 () Builds a heap from an array of random data. Pre Array of count random data. Post Array of data becames a heap. Uses Recursive function ReheapDown. 1. position...

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Data Structures and Algorithms - Chapter 10: Sorting docx

Ngày tải lên : 15/03/2014, 17:20

... 5 Choosing incremental values • From more of the comparisons, it is better when we can receive more new information. • Incremental values should not be multiples of each other, other wise, the same ... at i >= pivot, i can be increased. • Otherwise, last_small is increased and two entries at position last_small and i are swapped: 49 Selection Sort 24 Straight Insertion Sort 12 Sorting 4 31 Straight ... pass would be compared again at the next. • The final incremental value must be 1. 19 Example of Shell Sort 18 Shell Sort 15 Selection Sort Efficiency 37 Partition Algorithm Algorithm: • Temporarily...

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Data Structures and Algorithms - Chapter 12: Multiway trees doc

Ngày tải lên : 15/03/2014, 17:20

... Trees • Each node has m - 1 data entries and m subtree pointers. • The key values in a subtree such that : – >= the key of the left data entry – < the key of the right data entry. K 1 K 2 K 3 keys ... Pseudo code of algorithms for B-Tree Insertion 4 17 November 2008 Cao Hoang Tru CSE Faculty - HCMUT M-Way Node Structure key data num entries entry key <key type> data < ;data type> rightPtr ... make room. Pre node is pointer to node to contain data. newEntry contains data to be inserted. entryNdx is index to location for new data. Post data have been inserted in sequence. 1 shifter =...

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Alfred v aho data structures and algorithms

Ngày tải lên : 19/03/2014, 13:32

... possible. http://www.ourstillwaters.org/stillwaters/csteaching/DataStructuresAndAlgorithms/mf1201.htm (14 of 37) [1.7.2001 18:58:22] Data Structures and Algorithms: CHAPTER 1: Design and Analysis of Algorithms w of newclr and examine the ... http://www.ourstillwaters.org/stillwaters/csteaching/DataStructuresAndAlgorithms/mf1202.htm (2 of 40) [1.7.2001 18:58:59] Data Structures and Algorithms: Table of Contents Data Structures and Algorithms Alfred V. Aho, ... var http://www.ourstillwaters.org/stillwaters/csteaching/DataStructuresAndAlgorithms/mf1201.htm (20 of 37) [1.7.2001 18:58:22] Data Structures and Algorithms: CHAPTER 1: Design and Analysis of Algorithms Fig. 1.3. Table of incompatible...

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Godrich, tamassia, mount data structures and algorithms in c++

Ngày tải lên : 19/03/2014, 14:08

... study of data structures and algorithms. We feel that the central role of data structure design and analysis in the curriculum is fully justiﬁed, given the importance of efﬁcient data structures ... examples of data structure and algorithm analysi s. • We enhanced consistency with the C++ Standard Template Library (STL). • We incorporated STL data structures into many of our data structures. • ... For example, Dr. Goodrich has taught data structures and algorithms courses, including Data Structures as a freshman-sophomore level course and Introduction to Algorithms as an upper-level course....