storage basic file structures and hashing

... (people) and direct object (things) Examples: I will give an outstanding employee an award S V IO DO The store sent us a number of receipts S V IO DO Notes: We can change the position of the direct and ... tân ngữ.) I will give an award to an outstanding employee DO + preposition + IO The store sent a number of receipts to us The teacher taught British and American cultures to us Some di-transitive ... Verb – Object – Complement This pattern contains an object complement, which modifies the object and comes after it Object complement can be an adjective or a noun / noun phrase Examples: Last...

Ngày tải lên: 12/05/2016, 13:15

... Faculty - HCMUT 25 01 December 2008 Pseudorandom Key Pseudorandom Number Generator Random Number Modulo Division Address y = ax + c For maximum efficiency, a and c should be prime numbers Cao Hoang ... Faculty - HCMUT 01 December 2008 Basic Concepts • Ideal hashing: – No location collision – Compact address space Cao Hoang Tru CSE Faculty - HCMUT 10 01 December 2008 Basic Concepts Insert A, B, C ... December 2008 Basic Concepts Insert A, B, C hash(A) = hash(B) = B and A collide at hash(C) = 17 A [1] [5] B [9] [17] Collision Resolution Cao Hoang Tru CSE Faculty - HCMUT 12 01 December 2008 Basic Concepts...

Ngày tải lên: 06/03/2014, 17:20

... DATA STRUCTURES AND ALGORITHMS USING VISUAL BASIC. NET This is the first Visual Basic. NET (VB.NET) book to provide a comprehensive discussion of the major data structures and algorithms ... Development and Windows NT Systems He is the author of Perl from the Ground Up and Object-Oriented Programming with Visual Basic. Net and coauthor of several books DATA STRUCTURES AND ALGORITHMS ... classes and object-oriented programming (OOP) to aid in the development of data structures and algorithms Using OOP techniques will make our algorithms and data structures more general and easier...

Ngày tải lên: 17/04/2014, 09:15

... DATA STRUCTURES AND ALGORITHMS USING VISUAL BASIC. NET This is the first Visual Basic. NET (VB.NET) book to provide a comprehensive discussion of the major data structures and algorithms ... Development and Windows NT Systems He is the author of Perl from the Ground Up and Object-Oriented Programming with Visual Basic. Net and coauthor of several books DATA STRUCTURES AND ALGORITHMS ... classes and object-oriented programming (OOP) to aid in the development of data structures and algorithms Using OOP techniques will make our algorithms and data structures more general and easier...

Ngày tải lên: 27/06/2014, 11:20

... simplest level of file access:   Microsoft Involves retrieving information about existing files and directories Performing typical file system operations such as copying files and creating directories ... source filename and the fully qualified destination filename You can move a file across drives and even rename it while you move it (or rename it without moving it) Microsoft 12 Figure 13.4 File ... OpenRead(), and OpenWrite() Opens a file (provided it exists) OpenText() and OpenRead() open a file in read-only mode, returning a FileStream or StreamReader OpenWrite() opens a file in write-only...

Ngày tải lên: 02/08/2014, 09:20

... DATA STRUCTURES AND ALGORITHMS USING VISUAL BASIC. NET This is the first Visual Basic. NET (VB.NET) book to provide a comprehensive discussion of the major data structures and algorithms ... Development and Windows NT Systems He is the author of Perl from the Ground Up and Object-Oriented Programming with Visual Basic. Net and coauthor of several books DATA STRUCTURES AND ALGORITHMS ... classes and object-oriented programming (OOP) to aid in the development of data structures and algorithms Using OOP techniques will make our algorithms and data structures more general and easier...

Ngày tải lên: 12/08/2014, 16:21

... belongs in Visual Basic; it looks more like a programmer tried to combine elements of VB.NET and C++ The first 56 ARRAYS AND ARRAYLISTS set of parentheses indicates the row number and the second ... size is not fixed and can vary throughout the lifetime of the program using the array An array can be dynamically resized using the ReDim and Preserve commands The ReDim command used by itself ... the two data structures and compare insertion and deletion operations These tests will help us determine whether an efficiency issue will affect our choice of using one of these data structures...

Ngày tải lên: 12/08/2014, 16:21

... Queue) Dim d As Dancer Dim theFile As File Dim inFile As StreamReader inFile = theFile.OpenText("c: \ dancers.dat") Dim line As String While (inFile.Peek -1) line = inFile.ReadLine() d.Sex = line.Chars(0) ... actually designing and implementing problem solutions Two list-oriented data structures that provide easy-to-understand abstractions are stacks and queues Data in a stack are added and removed from ... arithmetic, we wait for two operands to be pushed on the stack before performing an operation At that point, we The Stack Class 105 pop the operands and an operand and perform the specified arithmetic...

Ngày tải lên: 12/08/2014, 16:21

... New(ByVal txtFile As String) MyBase.New() Dim line As String Dim words() As String Dim inFile As StreamReader inFile = File. OpenText(txtFile) While (inFile.Peek -1) line = inFile.ReadLine() ... Exercise C HAPTER 10 Hashing and the Hashtable Class Hashing is a very common technique for storing data in such a way that the data can be inserted and retrieved very quickly Hashing uses a data ... BuildGlossary(ByRef g As Hashtable) Dim inFile As StreamReader Dim line As String Dim words() As String inFile = File. OpenText("c: \ words.txt") While (inFile.Peek -1) line = inFile.ReadLine words = line.Split(","c)...

Ngày tải lên: 12/08/2014, 16:21

... might consult for more information include Data Structures with C++, by Ford and Topp (1996), and, if you’re interested in Java implementations (and you should be because you can almost directly ... code and store reserved words in one linked list and identifiers and literals in another linked list When the program is finished reading input, display the contents of each linked list Design and ... over more fundamental structures, such as arrays and linked lists, because you can search a binary tree quickly (as opposed to a linked list) and you can quickly insert data and delete data from...

Ngày tải lên: 12/08/2014, 16:21

... set of advanced data structures and algorithms for performing searching The data structures we cover include the red–black tree, the splay tree, and the skip list AVL trees and red–black trees ... As String) grandParent = header parent = grandParent current = parent nullNode.element = item While (current.element.CompareTo(item) 0) Dim greatParent As Node = grandParent grandParent = parent ... SKIP LISTS Although AVL trees and red–black trees are efficient data structures for searching and sorting data, the rebalancing operations necessary with both data structures to keep the tree balanced...

Ngày tải lên: 12/08/2014, 16:21

... Charles E., Rivest, Ronald L., and Clifford Stein Introduction to Algorithms Cambridge, Massachusetts: The MIT Press, 2001 Ford, William and William Topp Data Structures with C++ Upper Saddle ... O’Reilly and Associates, 1997 Knuth, Donald E., The Art of Computer Programming, Volume 1, Fundamental Algorithms Reading, Massachusetts: Addison Wesley, 1998 LaFore, Robert Data Structures and Algorithms ... with Visual Basic. NET New York: Cambridge University Press, 2004 Sedgewick, Robert Algorithms in C Reading, Massachusetts: Addison Wesley, 1998 Weiss, Mark Allen Data Structures and Algorithm...

Ngày tải lên: 12/08/2014, 16:21

Ngày tải lên: 07/11/2012, 14:17

... V Conclusion − Some notes oN THE similarities and differences between international Declarations and Conventions in terms of discourse structures and major linguistic features 5.1 32 a, Type of ... Remarks 4.3.2 The Beginning 4.3.1.1 The Title and Preamble of the Convention and their realization 4.3.1 21 23 The Body 23 4.3.2.1 The Body of the Convention and its realization 23 4.3.2.2 Remarks 26 ... 17 b1 Archaic words and phrases 17 b2 Technical words 17 b3 Borrowed words 17 c Thematization 17 d Speech acts 3.3.3 11 3.3.1.1 The Title and Preamble of the Declaration and their realization...

Ngày tải lên: 07/11/2012, 14:17

... of Cause, Purpose, Condition and Otherwise, Interpretation and Evaluation, Restatement and Summary, and lastly Sequence and Contrast The types of relation between N and S not completely follow ... textual, social, and psychological context, become meaningful and unified for their users It is a rapidly expanding field, providing insights into the problems and processes of language use and language ... Nuclear (N) and Satellite (S), and identified such relations as Circumstance, Solutionhood, Elaboration, Antithesis and Concession, Background, Enablement and Motivation, Evidence and Justification,...

Ngày tải lên: 07/11/2012, 14:17

... right to a standard of living adequate for the health and well-being of himself and of his family, including food, clothing, housing and medical care and necessary social services, and the right ... security and is entitled to realization, through national effort and international co-operation and in accordance with the organization and resources of each State, of the economic, social and cultural ... personality and to the strengthening of respect for human rights and fundamental freedoms It shall promote understanding, tolerance and friendship among all nations, racial or religious groups, and shall...

Ngày tải lên: 07/11/2012, 14:17

... dùng lệnh newfs), mkswap tạo swap file system Ví dụ mke2fs /dev/hda1 mkswap /dev/hda2 Mounting and unmounting file systems Mounting file systems Nh ta biêt hệ thống file UNIX đợc lu trữ dới dạng ... để kiểm tra file không tham chiếu đếm liên kết không file, directory, file đặc biệt Thông báo nh sau: UNREF FILE I=inode number OWNER=O MODE=M SIZE=S MTIME=T (RECONNECT?) LINK COUNT FILE I=inode ... tất file systems đợc mount Chi tiết lệnh xem tài liệu ứng với loại hệ điều hành UNIX Unmounting file systems Để bỏ mount hệ thống file dùng lệnh umount umountall Lệnh umount: Bỏ mount hệ thống file...

Ngày tải lên: 28/09/2013, 11:20

... lệnh newfs), mkswap tạo swap file system Ví dụ mke2fs /dev/hda1 mkswap /dev/hda2 Mounting and unmounting file systems Mounting file systems Như ta đ biêt hệ thống file UNIX lưu trữ dạng thư mục ... để kiểm tra file không tham chiếu đếm liên kết không file, directory, file đặc biệt Thông báo sau: UNREF FILE I=inode number OWNER=O MODE=M SIZE=S MTIME=T (RECONNECT?) LINK COUNT FILE I=inode ... thiết bị thể dạng file Các file thiết bị thường đặt thư mục /dev Với hệ điều hành UNIX file thiết bị ký hiệu khác đặt mức thư mục thấp Thông thường hệ điều hành UNIX tự động tạo file thiết bị mà...

Ngày tải lên: 09/10/2013, 13:20

... example, people………… (8) natural beauty by scattering junk and litter on the land and ……… (9) the waler, They operate the machines and motor vehicles and …………(10) the air with disturbing noise VII : Rewrite ... (2) Man dities the air………… (3) gasses and smoke, poison the………………(4)with chemicals and other substances, and damages the……………….(5)with too many fertilizers and pesticides………… (6) also pollules ... unit on her arm and said to the man "We can breathe the air it's a mixture of oxygen and nitrogen” They looked at everything carefully All the plants and animals looked new and strange They...

Ngày tải lên: 10/10/2013, 18:11