giáo trình c của aptech elementary programming with c

Ngày tải lên: 06/07/2014, 23:20

Ngày tải lên: 06/07/2014, 22:20

... the modification has occurred. However, this doesn’t mean that a change can’t be rolled back, because the trigger has direct access to the modified row and as such can roll back any modification. ... the connection 23 cnnUserMan = new SqlConnection(STR_CONNECTION_STRING); 24 cnnUserMan.Open(); 25 26 // Instantiate and initialize command 27 cmmUser = new SqlCommand(“SELECT * FROM viwUser”, cnnUserMan); 28 ... constraint in some situations, because a trigger can access columns in other tables, unlike a constraint, which can only access columns in the current table or row. If your code is to handle your business...

Ngày tải lên: 27/10/2013, 07:15

... Bệnh c a 12 đôi dây thần kinh sọ não C c nhà giải phẫu từ lâu đã phát hiện ra 12 đôi dây thần kinh xuất phát từ não, chui qua c c lỗ c a hộp sọ, phân nhánh vào c c cơ ở đầu, mặt, c và c ... não. Chúng nhận c m gi c về c c mùi khi ngửi. Rối loạn về ngửi c thể do viêm niêm m c mũi, do thịt thừa (pôlip). Tình trạng mất hẳn c m gi c ngửi c thể do c c sợi này bị chèn ép do u ho c bị ... động c c cơ vùng hầu, c m gi c 1/3 sau lưỡi. Dây số 9 không bao giờ bị liệt riêng. Dây số 10 - dây thần kinh phế vị - là dây th c vật phó giao c m lớn nhất c a c thể, chi phối vận động, c m...

Ngày tải lên: 15/12/2013, 15:15

... 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 ... 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 ... Experience programming in C, C+ +, Visual Basic, Java, or another programming language  Familiarity with the Microsoft .NET strategy as described on the Microsoft .NET Web site (http://www.microsoft.com/net/)...

Ngày tải lên: 21/12/2013, 06:16

Ngày tải lên: 26/12/2013, 10:13

... YOUR OWN CLASSES CHAPTER 9: DESIGNING CLASSES 227 Class Design 228 Scope 230 Block Scope 231 Local Scope 232 Class Scope 232 Namespace Scope 233 Visualizing Scope 233 Why 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,...

Ngày tải lên: 15/02/2014, 07:20

... Classes Object Oriented Programming with C+ +/ Session 1/ 19 of 50 Method (Contd.) • The black box actually contains code (sequences of computer instructions) and data (information which ... with C+ +/ Session 1/ 3 of 50 Session Objectives (Contd.) • Methods • Abstraction • Inheritance • Encapsulation • Polymorphism ■ Compare Classes with Structures ■ Describe Private and Public sections ... interface to the object. Object Oriented Programming with C+ +/ Session 1/ 37 of 50 Using the class begin program class exampleclass{ // specify a class private: object_data is an integer; // class...

Ngày tải lên: 16/03/2014, 01:20

... 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 ... //error Object Oriented Programming with C+ +/ Session 2/ 29 of 37 The count is common Count: 3 cars in the race Object Oriented Programming with C+ +/ Session 2/ 28 of 37 Example class 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...

Ngày tải lên: 16/03/2014, 01:20

... Locate your local offi ce at: www.cengage.com/global Cengage Learning products are represented in Canada by Nelson Education, Ltd. To learn more about Course Technology, visit www.cengage.com/coursetechnology Purchase ... on the Course Technology Web site (www.cengage.com/coursetechnology). ELECTRONIC INSTRUCTOR’S MANUAL  e Instructor’s Manual that accompanies this textbook includes additional instructional ... Summary section follows the labs in each chapter.  e Sum- mary section recaps the programming concepts and commands covered in the chapter. KEY TERMS Following the Summary section in each chapter...

Ngày tải lên: 19/03/2014, 14:07

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

Ngày tải lên: 19/03/2014, 14:08

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

Ngày tải lên: 19/03/2014, 14:10

... been declared before the class Student. Object Oriented Programming with C+ +/ Session 3/ 20 of 35 Friend classes (Contd.) class beta{ public: void display(alpha d) //can access alpha {cout<<d.data;} void ... placed in function Code placed inline Object Oriented Programming with C+ +/ Session 3/ 13 of 35 Friend Functions (Contd.) class Teacher{ private: int th_data; public: void getteachdata(); friend ... Programming with C+ +/ Session 3/ 19 of 35 Friend 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...

Ngày tải lên: 23/03/2014, 04:21

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

Ngày tải lên: 23/03/2014, 04:21

Ngày tải lên: 23/03/2014, 04:21

Ngày tải lên: 23/03/2014, 04:21

Ngày tải lên: 01/04/2014, 00:20