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

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

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

... obj2 = obj1; Object Oriented Programming with C++/ Session 4/ 2 of 49 Session Objectives ■Describe Operator Overloading •Unary operators•Binary operators•Binary arithmetic operators•Compound ... String: :operator& gt;(String ss){ return(strcmp(str,ss.str) > 0));} Object Oriented Programming with C++/ Session 4/ 24 of 49 Assignment Operator Overloading ■Default assignment operator ... doobj4 = obj3 + obj2 + obj1; Possible because return type of the + operator function is an object of type Sample. Object Oriented Programming with C++/ Session 4/ 1 of 49 Operator Overloading Session...
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Object oriented programming with C++ - Session 3 Function Overloading and References ppt

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

... is a friend class}; Object Oriented Programming with C++/ Session 3 / 1 of 35Function Overloading and References Session 3 Object Oriented Programming with C++/ Session 3/ 20 of 35Friend ... Object Oriented Programming with C++/ Session 3/ 10 of 35Friend Functions (Contd.)ClassFriendFunctionPrivate!Keep out! Except members and friends Object Oriented Programming with C++/ ... display();}; Object Oriented Programming with C++/ Session 3/ 27 of 35Scope rules (Contd.)void main(){ first object1 ; second object2 ; object1 .display();//no function overloading takes place object2 .display();}•The...
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Object oriented programming with C++ - Session 1 - Basic Object Oriented Concepts doc

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

... salary is $2000 Object Oriented Programming with C++/ Session 1/ 1 of 50Basic Object Oriented Concepts Session 1 Object Oriented Programming with C++/ Session 1/ 20 of 50Abstraction■Process ... it. Object Oriented Programming with C++/ Session 1/ 2 of 50 Session Objectives■Discuss the following:•The Object- Oriented approach•Drawbacks of traditional programmingObject- Oriented ... goods. Object Oriented Programming with C++/ Session 1/ 24 of 50Class Animals and its subclasses AnimalsInsects MammalsReptilesAmphibians Object Oriented Programming with C++/ Session...
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Object oriented programming with C++ - Session 2 More on Classes potx

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

... program begins. 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/ 2 of 37 Session Objectives ... Object Oriented Programming with C++/ Session 2/ 1 of 37More on Classes Session 2 Object Oriented Programming with C++/ Session 2/ 20 of 37Const with pointersWhen we use const with a pointer, ... object it points to with the use of the arrow operator. this->age = 5; this->getdata(); Object Oriented Programming with C++/ Session 2/ 24 of 37Use of this class Person{private:int...
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Object oriented programming with C++ - Session 5 Inheritance pptx

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

... No No Object Oriented Programming with C++/ Session 5 / 15 of 41 Exampleclass Employee{ //base classprivate: int privA;protected: int protA;public: int pubA;}; Object Oriented Programming ... with C++/ Session 5/ 1 of 41 Inheritance Session 5 Object Oriented Programming with C++/ Session 5 / 20 of 41 Types of InheritanceA derived class can be declared with one of the specifiers ... reverse. Object Oriented Programming with C++/ Session 5 / 14 of 41 Access rules for Base class membersAccessspecifierAccessiblefrom own classAccessiblefrom derivedclassAccessiblefrom objectsoutside...
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Object oriented programming with C++ - Session 6 Multiple Inheritance and Polymorphism pot

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

... hierarchy. Object Oriented Programming with C++/ Session 6 / 1 of 44 Multiple Inheritance and Polymorphism Session 6 Object Oriented Programming with C++ / Session 6 / 20 of 44 Virtual Base ... &c; ptr->draw(); ptr = &s; ptr->draw();} Object Oriented Programming with C++ / Session 6 / 26 of 44 Virtual functions(Contd.)■The address of the derived class object is assigned ... same function call, ptr->draw(); executes different functions depending on the contents of ptr. Object Oriented Programming with C++ / Session 6 / 2 of 44 Session Objectives■Describe...
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Tài liệu BEGINNING OBJECT-ORIENTED PROGRAMMING WITH C# doc

Tài liệu BEGINNING OBJECT-ORIENTED PROGRAMMING WITH C# doc

... Table 4- 1 , the order of processing in the program statementsolution = 2 + 3 * 4 + 5;is performed in the following order: (4) (2) (1) (3)solution = 2 + 3 * 4 + 5;c 04. indd 84c 04. indd 84 10/8/2012 ... and is currently involved with on-site train-ing and embedded systems programming. ffirs.indd ixffirs.indd ix 10/8/2012 8: 54: 42 AM10/8/2012 8: 54: 42 AM86 x CHAPTER 4 UNDERSTANDING C# STATEMENTStogether ... right, the operators are called left-associative. If ties are broken by the right-most operators being processed, the operators are said to be right-associative.Math operators are left-associative....
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The essence of object oriented programming with java and UML

The essence of object oriented programming with java and UML

... programs are not necessarily object- oriented. Figure 1-1 . A Randomly Planned House Object- oriented programming works much better when it is used together with an object- oriented analysis and design ... 1: Objects, UML, and JavaIntroduction Object Orientation Object- Oriented Languages Object- Oriented Design and the UML The Payoff of Objects Chapter Summary Chapter 2: The Essence of ObjectsWhat ... of 4 4 ) [13/03/2003 02:55:25 }ÇChapter 4 Chapter 4 Object- Oriented Analysis and Design OK, so now you are starting to think in objects. You know what an object...
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Tài liệu The Essence of Object-Oriented Programming with Java and UML pptx

Tài liệu The Essence of Object-Oriented Programming with Java and UML pptx

... programs are not necessarily object- oriented. Figure 1-1 . A Randomly Planned House Object- oriented programming works much better when it is used together with an object- oriented analysis and design ... 1: Objects, UML, and JavaIntroduction Object Orientation Object- Oriented Languages Object- Oriented Design and the UML The Payoff of Objects Chapter Summary Chapter 2: The Essence of ObjectsWhat ... of 4 4 ) [13/03/2003 02:55:25 }ÇChapter 4 Chapter 4 Object- Oriented Analysis and Design OK, so now you are starting to think in objects. You know what an object...
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Tài liệu Advanced Object Oriented Programming with Visual FoxPro 6.0 ppt

Tài liệu Advanced Object Oriented Programming with Visual FoxPro 6.0 ppt

... 8).xiOK Button 143 Run Form Button 144 Run Report Button (Preview Report) 144 Send Mail Buttons 145 Miscellaneous forms 146 About Dialog Box 146 Item Locator 147 Keywords Dialog Box 149 Messagebox ... form'sdata sessions. To do so, we first have to define the data session we intend to use:80 Advanced Object Oriented Programming with Visual FoxPro 6.0oDataSession.SetSessionID(2)We can ... instantiated the Session object as a stand-alone object, as inthe example above. I also assume we have a couple of forms with private data sessions. Wecan now use the Session object to check...
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