object oriented programming in c tutorial

... Statement Constructing the CRC Cards Classes Responsibilities Collaborators The Tenant CRC Card The Expense CRC Card The Rent Input Screen CRC card The Rent Record CRC Card The Expense Input Screen CRC ... Class Members A User-Defined String Type The Standard C+ + string Class Defining and Assigning string Objects Input/Output with string Objects Finding string Objects Modifying string Objects Comparing ... Author Preface CHAPTER 1—THE BIG PICTURE Why Do We Need Object- Oriented Programming? Procedural Languages The Object- Oriented Approach Characteristics of Object- Oriented Languages Objects Classes Inheritance Reusability Creating...

Ngày tải lên: 21/02/2014, 06:20

... for set_color() cBLACK cDARK_BLUE cDARK_GREEN cDARK_CYAN cDARK_RED cDARK_MAGENTA cBROWN cLIGHT_GRAY cDARK_GRAY cBLUE cGREEN cCYAN cRED cMAGENTA cYELLOW cWHITE ... File Page 14 ABC Amber CHM Converter Trial version, http://www.processtext.com/abcchm.html the first object from any consecutive sequence of equal objects is copied. unique_copy Copies objects from ... workspace and project. Projects and Workspaces Visual C ++ uses a concept called a workspace, which is one level of abstraction higher than a project. A workspace can contain many projects. It consists...

Ngày tải lên: 05/03/2014, 20:20

Ngày tải lên: 30/03/2014, 02:20

Ngày tải lên: 28/04/2014, 15:36

... "new.r" static const struct Class _String = { sizeof(struct String), String_ctor, String_dtor, String_clone, String_differ }; const void * String = & _String; String .c includes the public declarations ... inheritance: struct Circle contains a const struct Point. The point is certainly not constant — move() will change its coordinates — but the const qualifier guards against accidentally overwriting the components. ... explicit syntax for inheritance, the distinction becomes more apparent. Similar representations could look as follows in C+ +: struct Circle : Point { int rad; }; // inheritance struct Circle2...

Ngày tải lên: 22/01/2014, 19:20

... 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, ... 215 Collections 216 ArrayList Objects 218 Summary 221 PART III: WRITING YOUR OWN CLASSES CHAPTER 9: DESIGNING CLASSES 227 Class Design 228 Scope 230 Block Scope 231 Local Scope 232 Class Scope ... program Welcome to the world of object- oriented programming and C# ! The primary goal of this book is to use the C# programming language from Microsoft to teach you object- oriented programming, or...

Ngày tải lên: 15/02/2014, 07:20

... getting source code to execute on a particular machine ã compilation into machine-language object code ã direct execution of source code by interpreter program ã compilation into intermediate object ... Programming Paradigms 3) Why use the Object Oriented Paradigm? 4) Object Oriented Principles 5) What Exactly is Object Oriented Programming? 6) e Benets of the Object Oriented Programming Approach. 7) ... allowing current parts of the system to interact with new object without concern for the speci c properties of the new objects. 1.5 What Exactly is Object Oriented Programming? Activity 8 Think...

Ngày tải lên: 21/02/2014, 06:20

... CONTENTS Selecting Member Data and Function Names 361 Reducing Coupling Between Functions 363 Increasing Cohesion in a Function 363 YOU DO IT 365 Creating a Class with a Constructor 365 Using Constructor ... features object- orientation provides. In the rest of the chapter, you will consider the basic principles behind object- oriented pro- gramming techniques, including objects, classes, inheritance, ... discuss objects without mentioning classes; it is equally difficult to discuss classes without bringing up objects. An object is any thing. A class consists of a category of things. An object...

Ngày tải lên: 05/03/2014, 13:20

... 1/ 39 of 50 Defining Objects ■ exampleclass object1 ,object2 ; defines two objects, object1 and object2 , of class exampleclass. ■ The definition actually creates objects that can be used by the ... basic Object- Oriented concepts such as: ã Objects ã Classes ã Properties Object Oriented Programming with C+ +/ Session 1/ 28 of 50 Felines and Subclasses Felines Actions: Make sounds Eat/drink Hunt ... Class: Shape Methods: Draw Move Initialise Subclasses Object Oriented Programming with C+ +/ Session 1/ 38 of 50 Using the class (Contd.) main program{ //define the objects of class exampleclass exampleclass object1 ,object2 ; //call member...

Ngày tải lên: 16/03/2014, 01:20

... 37 Example class race_cars{ 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 ... func1(const int index) { index = 5;} //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+ +/ ... pointers to objects  Define and use Constructors  Define and use Destructors  Define the "Const" keyword Object Oriented Programming with C+ +/ Session 2/ 37 of 37 Type Casting  Need...

Ngày tải lên: 16/03/2014, 01:20

... Object Oriented Programming with C+ +/ Session 3/ 27 of 35 Scope rules (Contd.) void main() { first object1 ; second object2 ; object1 .display(); //no function overloading takes place object2 .display(); } ã The ... 35 Passing references (Contd.)  Do not think of a reference as a pointer to an object. A reference is the object. It is not a pointer to the object, nor a copy of the object. It is the object. ... 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...

Ngày tải lên: 23/03/2014, 04:21

... (Contd.) objectA = objectB; objectA: object of destination class objectB: object of source class. ■ Conversion of objects of two different classes can be achieved with: ã One-argument constructor ... constructor defined in the destination class. ã Or a conversion function defined in the source class. Object Oriented Programming with C+ +/ Session 4/ 18 of 49 Binary Arithmetic Operators ■ Need ... Object Oriented Programming with C+ +/ Session 4/ 44 of 49 Example class LFeet{ private: int feet; float inches; public: LFeet(){feet = 0; inches =0.0;}//Constructor 1 LFeet(int ft,float in) ...

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

Ngày tải lên: 10/07/2014, 23:20

... and accessible to all users of the class, the private part is not. The public part contains a constructor; a constructor is a function that is automatically called when an instance of a class ... - class By Dr. John Abraham Written for CSCI 1370 students Objective: introduce object oriented programming *******************************************/ #include <iostream> #include ... programming *******************************************/ #include <iostream> #include < ;c: \tempc\classgrade.h> using namespace std; int main (void) { int a,b ,c; Grade...

Ngày tải lên: 08/03/2014, 00:20