... http://www.ourstillwaters.org/stillwaters/csteaching/DataStructuresAndAlgorithms/mf1202.htm (2 of 40) [1.7.2001 18:58:59] Data Structuresand Algorithms: Table of Contents Data Structuresand Algorithms Alfred V. Aho, Bell Laboratories, ... on datastructuresand algorithms. The only prerequisite we assume is familiarity with some high-level programming language such as Pascal. We have attempted to cover datastructuresandalgorithms ... 18:57:42] Data Structuresand Algorithms: CHAPTER 1: Design and Analysis of Algorithms var found: boolean; v, w: integer; begin newclr := Ø; v := first uncolored vertex in G; while v <...
... 20:59PrefaceThe study of datastructuresandalgorithms is critical to the developmentof the professional programmer. There are many, many books written on data structuresand algorithms, but these ... ArrayList, and Collection classes to the Stack and Queue classes and to the HashTable and the SortedList classes. The datastructuresandalgorithms student can now seehow to use a data structure ... Introduction toCollections, Generics, and the Timing ClassThis book discusses the development and implementation of data structures andalgorithms using C#. The datastructures we use in this book...
... Determine all available valid paths from a given position. If stack is used in algorithm, determine what kind of data need to be push into the stack which will be used by that function.29Reverse ... to postpone until it’s operands have been processed. Postponement: The usage of data is deferred until some later point.Evaluate a Postfix Expression: all operands will not be processed ... solving some problems, from a given position, there are some available valid paths to go. Only one path may be try at a time. Others are the backtracking points to try later. If one valid...
... (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, ... 1(1)(2)Specifications for Stack ADT<void> Create()<ErrorCode> Push (val DataIn <DataType>)<ErrorCode> Pop ()<ErrorCode> Top (ref DataOut <DataType>)<boolean> ... PhysicalNode Data <DataType>link <pointer>end NodeStacktop <pointer>count <integer>end Stack4counttoptop12Push Stack<ErrorCode> Push(val DataIn <DataType>)//...
... 2008Cao Hoang TruCSE Faculty - HCMUTPseudorandomPseudorandomNumber GeneratorKeyRandomNumberModuloDivisionAddressy = ax + cFor maximum efficiency, a and c should be prime numbers4001 December ... 560010 → 66Spreading the data more evenly across the address space3201 December 2008Cao Hoang TruCSE Faculty - HCMUTCollision Resolution• Secondary clustering: data become grouped along ... synonyms1701 December 2008Cao Hoang TruCSE Faculty - HCMUTDirect Hashing• Advantage: there is no collision.• Disadvantage: the address space (storage size) is as large as the key space 3301...
... Science and Engineering – HCMUTa b cheada bResult:Insert Node AlgorithmAlgorithm insertNode (ref list <metadata>, val pPre <node pointer>,val dataIn <dataType>)Inserts data ... Science and Engineering – HCMUT0countheadAfterlistlist.count = 0 Data StructuresandAlgorithms –C++ ImplementationHo Chi Minh City University of TechnologyFaculty of Computer Science and ... predecessordataIn contains data to be insertedPost data have been inserted in sequenceReturn true if successful, false if memory overflowInsert Node Allocate memory for the new node and set up data Point...
... calculations over and over. The amount of time used by the recursive function to calculate Fngrows exponentially with n. Simple iteractive program: starts at 0 and keep only three variables, ... picture and leave the detailed computations to the computer. 28Subprogram implementation5Print List in Reverse19Recursion14Tree and Stack frames of function calls6Designing Recursive Algorithms 33The ... returned.Uses recursive function RecursiveFactorial1. if (n = 0)1. factN = 1 // stopping case2. else1. factN = n * RecursiveFactorial(n-1) // recursive case3. return factNEnd RecursiveFactorial2417Print...
... built.Return overflow or successUses Recursive function ReheapUp.1. count = 02. loop (heap is not full) AND (more data in listOfData)1. listOfData.Retrieve(count, newData)2. data[ count] = newData3. ... InsertHeap (val DataIn <DataType>) // Iterative versionInserts new data into the min-heap.Post DataIn has been inserted into the heap and the heap order property is maintained.Return overflow ... (ref MinData <DataType>): DeleteHeap Algorithm35Build heap<ErrorCode> BuildHeap (val listOfData <List>)Builds a heap from data from listOfData.Pre listOfData contains data...
... on a variable i, last_small is the position all entries at or before it have keys less than pivot.• if the entry at i >= pivot, i can be increased.• Otherwise, last_small is increased and ... Sort16Sorting5Divice -and- Conquer•Quick•Merge•Bubble•Quick•Selection•Heap•Insertion•Shell•Natural Merge•Balanced Merge•Polyphase MergePartition Algorithm• Given a pivot value, the partition ... The final incremental value must be 1.19Example of Shell Sort18Shell Sort15Selection Sort Efficiency37Partition AlgorithmAlgorithm: • Temporarily leave the pivot value at the first position.•...
... Trees• Each node has m - 1 data entries and m subtreepointers.• The key values in a subtree such that:– >= the key of the left data entry– < the key of the right data entry.K1K2K3keys ... HCMUTB-Tree Traversal21 5811 14 19 20 42 45 8763 741117 November 2008Cao Hoang TruCSE Faculty - HCMUTB-Tree InsertionAlgorithm BTreeInsert (val root <pointer>, val data <record>)Inserts ... node1217 November 2008Cao Hoang TruCSE Faculty - HCMUTB-Tree InsertionAlgorithm insertNode (val root <pointer>, val data <record>,ref upEntry <entry>)Recursively searches...
... also have extensiveexperience in the classroom. For example, Dr. Goodrich has taught data structures andalgorithms courses, including DataStructures as a freshman-sophomore levelcourse and Introduction ... #7✐✐✐✐✐✐PrefaceThis second edition of DataStructuresandAlgorithms in C++ is designed to pro-vide an introduction to datastructuresand algorithms, including their design, analy-sis, and implementation. In ... approach and general structureas DataStructuresandAlgorithms in Java, the code fragments have been com-pletely redesigned. We have been careful to make full use of C++’s capabilities and design...
... Langsam,Augenstein,Tenenbaum [Prentice Hall] Data Structuresand Algorithm Analysis in CBy Mark Allen Weiss [Addison Wesley] Data Structuresand Algorithms City Univ of HK / Dept of CS / Helena Wong0. ... constantGlobal variables:only if necessary and appropriateint i, j;void count(){ for (i=0;……}void main(){ for (i=0;……}const int SIZE=10;int table[SIZE][SIZE]; void PrintTable(){ }void main(){ ... }void main(){ }OK Data Structuresand Algorithms City Univ of HK / Dept of CS / Helena Wong0. Course Introduction - 2http://www.cs.cityu.edu.hk/~helena…ShafferStandishGilbergReference...