... “example_fdf”, “record_id”, and
“1”, and there is a file named iebroken .pdf, when, in
fact, “example_fdf” is your PHP script, and the remain-
der of the URL is your GET dataand a totally ficticious
filename. ... 04
MySQL and SQL
Discussing both SQL the standardized
language used by all databases and MySQL-
-the world's most popular open source
database, this class teaches how to best store
and retrieve ... the handlers available from Expat except namespace and external entity han-
dlers. Provides methods for handling XML escapes as well as JSP/ASP opening and close tags.
DB_DataObject 1.6.1
DataObject...
... multidisciplinary group. Even after its structures and
processes have been jointly developed and are effectively co-owned, it takes
time and continuing effort to make full use of them and to close learning loops.
AN ... meetings and submission dates).
Committees frequently return proposals with queries and suggestions for
revision and the researcher will need to answer those queries and sometimes
Research MadeEasy ... one of
facilitator and networker in the process of helping the group formulate their
interpretation of the situation and problem, in negotiation and consensus,
handling conflict and monitoring change....
... ArrayList, and
Collection classes to the Stack and Queue classes and to the HashTable and
the SortedList classes. The datastructuresandalgorithms student can now see
how to use a datastructure ... 20:59
Preface
The study of datastructuresandalgorithms is critical to the development
of the professional programmer. There are many, many books written on
data structuresand algorithms, but these ... Introduction to
Collections, Generics,
and the Timing Class
T
his book discusses the development and implementation of data structures
andalgorithms using C#. The datastructures we use in this book...
... (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, ...
calling List’s operations.
Ex.:
<ErrorCode> Push (val DataIn <DataType>)
// Call List::InsertHead(DataIn)
or
// Call List::Insert(DataIn, 0) // 0: insert to the 1
st
position
end Push
<ErrorCode> ... Algorithm (cont.)
<ErrorCode> Push (val DataIn <DataType>)
// For Linked Stack
1. Allocate pNew
2. If (allocation was successful)
1. pNew-> ;data = DataIn
2. pNew->link = top
3. top =...
... of data, and
which data need to be
push into the stack?
Goal Seeking (cont.)
Tasks depend on each goal seeking problem:
Determine what kind of data included in graph (format for nodes and ... 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 into the stack?
Usage of an ADT’s Object
In some compilers,
- When ... any solution or all solutions, if 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...
... 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 ... 560010 → 66
Spreading the data more evenly across the address space
32
01 December 2008
Cao Hoang Tru
CSE Faculty - HCMUT
Collision Resolution
• Secondary clustering: data become grouped
along ... 1
= 42
12
01 December 2008
Cao Hoang Tru
CSE Faculty - HCMUT
Basic Concepts
[17][9][5][1]
BA
B and A
collide at 9
Collision Resolution
Insert A, B, C
hash(A) = 9
hash(B) = 9
hash(C) = 17
45
01...
... Science and Engineering – HCMUT
0
count
head
After
list
list.count = 0
Data StructuresandAlgorithms –
C++ Implementation
Ho Chi Minh City University of Technology
Faculty of Computer Science and ... is metadata structure to a valid list
pPre
is pointer data s logical predecessor
Slide 29Faculty of Computer Science and Engineering – HCMUT
pPre
is pointer data s logical predecessor
dataIn ... 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> *next;
};
Nodes –...
... recursive algorithms
Recursion removal
Backtracking
Examples of backtracking and recursive algorithms:
Factorial
Fibonacci
The towers of Hanoi
Eight Queens Problem
Tree-structured ... 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 ... same
calculations over and over.
The amount of time used by the recursive function to
calculate F
n
grows exponentially with n.
Simple iteractive program: starts at 0 and keep only three
variables,...
... 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 ... 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 ... 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 =...
...
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, ... possible.
http://www.ourstillwaters.org/stillwaters/csteaching/DataStructuresAndAlgorithms/mf1201.htm (14 of 37) [1.7.2001 18:58:22]
Data Structuresand Algorithms: CHAPTER 1: Design and Analysis of Algorithms
w of newclr and examine the ...
http://www.ourstillwaters.org/stillwaters/csteaching/DataStructuresAndAlgorithms/mf1201.htm (4 of 37) [1.7.2001 18:58:22]
Data Structuresand Algorithms: CHAPTER 1: Design and Analysis of Algorithms
Bibliographic Notes
The...