programming with c course material

Database Programming with C#

... the modification has occurred. However, this doesn’t mean that a changecan’t be rolled back, because the trigger has direct access to the modified row andas such can roll back any modification. ... the connection23 cnnUserMan = new SqlConnection(STR_CONNECTION_STRING);24 cnnUserMan.Open();2526 // Instantiate and initialize command27 cmmUser = new SqlCommand(“SELECT * FROM viwUser”, cnnUserMan);28 ... constraint in some situations, because a trigger can access columnsin other tables, unlike a constraint, which can only access columns in the currenttable or row. If your code is to handle your business...

Tài liệu Programming with C# pdf

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... basic concepts and terminology of object-oriented programming.  Use common objects and references types.  Create, initialize, and destroy objects in a C# application.  Build new C# classes ... section provides you with a brief description of the course, audience, suggested prerequisites, and course objectives. Description This five-day instructor-led course provides students with ... sample. xii Programming with C# Trainer Materials Compact Disc Contents The Trainer Materials compact disc contains the following files and folders:  Autorun.exe. When the CD is inserted...

Tài liệu BEGINNING OBJECT-ORIENTED PROGRAMMING WITH C# doc

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... YOUR OWN CLASSESCHAPTER 9: DESIGNING CLASSES 227Class Design 228Scope 230Block Scope 231Local Scope 232Class Scope 232Namespace Scope 233Visualizing Scope 233Why Does C# Support Scope? ... from which you can select to view the source code for the ﬁ le you just right-clicked. You can move to the Solution Explorer menu bar and click the source code icon to view the code that ... development company (Ecosoft, Inc.) in 1977. The company’s main product was a statistics package (Microstat) that he wanted to rewrite in a new language called C. Lacking a suitable C compiler,...

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Object oriented programming with C++ - Session 1 - Basic Object Oriented Concepts doc

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... interface to the object. Object Oriented Programming with C+ +/ Session 1/ 37 of 50Using the classbegin programclass exampleclass{ // specify a classprivate:object_data is an integer; // class ... with C+ +/ Session 1/ 3 of 50Session Objectives (Contd.)ãMethodsãAbstractionãInheritanceãEncapsulationãPolymorphismCompare Classes with StructuresDescribe Private and Public sections ... Public sections of Classes Object Oriented Programming with C+ +/ Session 1/ 19 of 50Method (Contd.)ãThe black box actually contains code (sequences of computer instructions) and data...

Object oriented programming with C++ - Session 2 More on Classes potx

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... private:static int count:int car_number;char name[30]; public:race_cars(){count++;} //constructor to increment count~race_cars(){count ;} //destructor to decrement count};int race_cars::count;The ... Object Oriented Programming with C+ +/ Session 2/ 29 of 37The count is commonCount:3 cars in the race Object Oriented Programming with C+ +/ Session 2/ 28 of 37Exampleclass race_cars{ ... as a private category of the class, the non-member functions cannot access it. If it is declared as public, then any member of the class can access. Static member can become a global...

Diane zak introduction to programming with c++

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... the Course Technology Web site (www.cengage.com/coursetechnology).ELECTRONIC INSTRUCTOR’S MANUAL  e Instructor’s Manual that accompanies this textbook includes additional instructional material ... Locate your local oﬃ ce at:www.cengage.com/globalCengage Learning products are represented in Canada by Nelson Education, Ltd.To learn more about Course Technology, visitwww.cengage.com/coursetechnologyPurchase ... instructions for using both compilers, Appendices D and E are available online. You can obtain the appendices by connecting to the Course Technol-ogy Web site (www.cengage.com/coursetechnology) and then...

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fundamentals of engineering programming with c and fortran

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... introductory engineering programming xii Preface course for students with no prior computer programming experi-ence in either C or Fortran. Each section covered includes studentexercises and programming ... ENIAC.After World War II, research into the design and construction of elec-tronic computing machines accelerated and has not slowed, even tothis day. Computer Programming C omputer programming ... process by which we instructa computer to perform a useful calculation or process. Thecomputer can easily be described as an idiot savant, a termused by psychiatry to describe mental conditions...

John r hubbard programming with c++, 2nd ed (2000)

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... Toronto 2 ELEMENTARY C+ + PROGRAMMING [CHAP. 1Use their GCC package which includes a C+ + compiler and their Emacs editor. For DOSsystems, use their DJGPP which includes a C+ + compiler.1.2 SOMESIMPLEPROGRAMSNow ... ixAppendixA CharacterCodes 342A.1 TheASCIICode 342A.2 Unicode 346AppendixB StandardC++Keywords 348AppendixC StandardC++Operators 351AppendixD StandardC++ContainerClasses 353D.1 THE vector CLASSTEMPLATE ... standard output device which is usually the computerscreen. The last two characters\n represent the newline character. When the output device encountersthat character, it advances to the beginning...

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Object oriented programming with C++ - Session 3 Function Overloading and References ppt

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... been declared before the class Student. Object Oriented Programming with C+ +/ Session 3/ 20 of 35Friend classes (Contd.)class beta{public:void display(alpha d) //can access alpha{cout<<d.data;}void ... placed in functionCode placed inline Object Oriented Programming with C+ +/ Session 3/ 13 of 35Friend Functions (Contd.)class Teacher{ private:int th_data; public:void getteachdata();friend ... Programming with C+ +/ Session 3/ 19 of 35Friend classes (Contd.)When all or most of the functions of a particular class have to gain access to your class, you can consider allowing the whole class...

Object oriented programming with C++ - Session 4 Operator Overloading potx

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... objects of a class. Object Oriented Programming with C+ +/ Session 4/ 43 of 49Conversion between Objects (Contd.)objectA = objectB;objectA: object of destination classobjectB: object of ... 2.0; //uses second constructor} Object Oriented Programming with C+ +/ Session 4/ 47 of 49Constructor Function in Destination ClassLFeet::LFeet(LMetres dm)//constructor function{ float ... object of source class. ■Conversion of objects of two different classes can be achieved with: ãOne-argument constructor defined in the destination class.ãOr a conversion function defined...

Object oriented programming with C++ - Session 5 Inheritance pptx

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... Object Oriented Programming with C+ +/ Session 5 / 12 of 41Protected Access SpecifierThe protected section is like the private section in terms of scope and access.ãProtected members can ... Object Oriented Programming with C+ +/ Session 5 / 25 of 41Types of Inheritance (contd.)The functions in a protected derived class can access protected and public members of the base class. ... Member Functions (Contd.)void main(){ Base b1; //base class object b1.func(); //calls base class func Derived a1; //derived class object a1.func(); //calls derived class func} Object Oriented...

Object oriented programming with C++ - Session 6 Multiple Inheritance and Polymorphism pot

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... basedata the compiler does not know which copy is being accessed and hence the error occurs. Object Oriented Programming with C+ + / Session 6 / 43 of 44Example (Contd.)class Beta: public Alpha{private: ... an object called an abstract class.■Only useful as a base class to be inherited into a useable derived class.■No objects of an abstract class can be created. ■Abstract class can only ... time. Object Oriented Programming with C+ + / Session 6 / 7 of 44Constructorsclass Teacher{ private: int x;public: Teacher(){x =0;} //constructors Teacher(int s){x = s;}};class Student{private:...