Data Structure and Algorithms CO2003 Chapter 9 Hash
BÀI GIẢNG CẤU TRÚC DỮ LIỆU VÀ GIẢI THUẬT DATA STRUCTURE AND ALGORITHMS pptx
... Tài liệu học tập Giáo trình: C & Data Structures, P S Deshpande, O G Kakde CHARLES RIVER MEDIA, INC Hingham, Massachusetts Tham khảo: Giáo trình Cấu trúc liệu 1, Trần Hạnh Nhi ... kết 39 Định nghĩa cấu trúc liệu danh sách liên kết đơn mô tả sau: typedef struct Node{ int Key; Node *pNext; }; Trong khai báo Node *pNext dùng để mô tả: A Con trỏ trỏ tới phần liệu B Vùng liên ......
Chương 1 Cấu trúc dữ liệu và giải thuật (Data Structure and algorithms)
... học Chương 1: Ôn tập Chương 0: Giới thiệu chung Nội dung Cấu trúc liệu Thuật toán Độ phức tạp thuật toán Chương 1: Ôn tập Cấu trúc liệu (1) Sự tổ chức hợp lý thành phần liệu, (2) ... toán = Chương trình Chương 1: Ôn tập Nội dung 12 Cấu trúc liệu Thuật toán Độ phức tạp thuật toán (algorithm complexity) Chương 1: Ôn tập Thời gian...
Data Structures and Algorithms - Chapter 9: Hashing pot
... CSE Faculty - HCMUT 14 01 December 2008 Hash Functions • Direct hashing • Modulo division • Digit extraction • Mid-square • Folding • Rotation • Pseudo-random Cao Hoang Tru CSE Faculty - HCMUT 15 ... Tru CSE Faculty - HCMUT 29 01 December 2008 Collision Resolution • As data are added and collisions are resolved, hashing tends to cause data to group within the list ⇒ Clus...
Data Structures and Algorithms - Chapter 3 -STACK ppt
... push top n -1 count n top data x x x x n-2 n-1 max-2 max-1 x x … Conceptual Stack top count data End Stack pop Stack with pre-defined maxsize and has n ... Algorithm (cont.) Push (val DataIn ) // For Linked Stack count Allocate pNew If (allocation was successful) top pNew- >data = DataIn pNew->link = top top = pNew count = count ... top = NULL count = top count = 13 Push data...
Data Structures and Algorithms - Chapter 3 -Stack Applications pdf
... Postfix a+b*c-(d*e / f)*g a Infix Postfix a+b*c-(d*e / f)*g abc*+ - a a+b*c-(d*e / f)*g ( - abc*+ ab a+b*c-(d*e / f)*g abc*+d + ( - * ab + a+b*c-(d*e / f)*g * ( - abc*+d a+b*c-(d*e / f)*g * ( - abc*+de ... it’s operands have been processed 12 Evaluate a Postfix Expression Postfix Postfix 4+6 =10 246+* 5- 246+* 5- 10 10*2 = 20 246+* 5- 246+* 5- 246+* 5- 246+*...
Data Structures and Algorithms - Chapter 6 -Recursion pot
... Fibonacci(n -1 )+Fibonacci(n -2 ) ) // recursive case End Fibonacci 36 Fibonacci Numbers 37 Fibonacci Numbers 38 Fibonacci Numbers The recursive program needlessly repeats the same calculations over and ... function PrintReverse if (head = NULL) // stopping case return PrintReverse(head->link) // recursive case write (head- >data) End PrintReverse 21 Factorial: A recursive Definiti...
Data Structures and Algorithms - Chapter 7 -Tree pptx
... not NULL) AND (subroot- >data. key target) if (target < subroot- >data. key) subroot = subroot->left else subroot = subroot->right return subroot End iterative_Search Target = 22 subroot 47 Search ... (refOperation(ref Data )) inOrderTraverse (refOperation(ref Data )) postOrderTraverse (refOperation(ref Data )) • Breadth-First Traverse: ... recursive_postOrder(subroot->left) recur...
Data Structures and Algorithms - Chapter 8: Heaps pptx
... underflow else MinData = Data[ 0] Data[ 0] = Data[ count -1 ] count = count - ReheapDown(0, count -1 ) return success End DeleteHeap 16 DeleteHeap (ref MinData ) // Iterative ... InsertElement (val DataIn ) DeleteMin (ref MinData ) RetrieveMin (ref MinData ) RetrieveMax (ref MaxData ) ... array of random data Pre Array of count random data Post Array of data becames a...
Data Structures and Algorithms - Chapter 10: Sorting docx
... = loop (current < count ) temp = datacurrent walker = current-1 loop (walker >=0) AND (temp.key < datawalker.key) datawalker+1 = datawalker walker = walker -1 datawalker+1 = temp current = current ... loop (current < count) temp = data[ current] walker = current - k loop (walker >=0) AND (temp.key < data[ walker].key) data[ walker + k] = data[ walker] walker = walker – k data[...
Data Structures and Algorithms - Chapter 12: Multiway trees pdf
... Concepts Trees Trees and Orchard Lexicographic Search Tree Multiway Trees 10 11 M-Way Search Tree 12 13 14 15 B-Tree 16 17 B-Tree Insertion 18 B-Tree Insertion 19 B-Tree B_Node count data ... subroot->datai - subroot->branchi + = subroot->branchi i = i + subroot- >data position= entry subroot->branch position + 1= rightBranch subroot->count = -subroot->count + End push_in 31 B...
Data Structures and Algorithms - Chapter 12: Multiway trees doc
... m-1] of entry> end node 17 November 2008 B -Trees • M-way trees are unbalanced • Bayer, R & McCreight, E (1970) created B -Trees Cao Hoang Tru CSE Faculty - HCMUT 17 November 2008 B -Trees • A B-tree ... M-Way Search Trees • Each node has m - 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...
The Water Encyclopedia: Hydrologic Data and Internet Resources - Chapter 9 potx
... 199 2a Needs Category I II III-A III-B IV-A IV-B V VI VII-A VII-B VII-C VII-D VII-E VII-F VII-G VII-H VII-I VII-J VII-K 199 6a 2000 Publicly Owned Wastewater Treatment and Collection Systems and ... et al ( 199 7), Ozturk et al ( 199 2), Andreadakis ( 199 2), and Nashashibi and van Duijl ( 199 5) q 2006 by Taylor & Francis Group, LLC 9- 2 0 THE WATER ENCYCLOPEDIA: HYDROLOGIC...
Data Structures and Algorithms in Java 4th phần 9 doc
... Java String interface Alternatively, one may want to find all the indices where a substring of T matching P begins In this section, we present three pattern matching algorithms (with increasing ... matching and prefix matching The latter operation involves being given a string X, and looking for all the strings in S that contain X as a prefix 12.3.1 Standard Tries Let S be a set o...