Inheritance basics

Nội dung của tài liệu trình bày về Java Basic, hướng đối tượng, kiểu dữ liệu, khai báo biến, hàm và mảng, tạo mới class, getters and setters, Inheritance – kế thừa và bài tập Hướng đối tượng.

13p kloikloi 07-10-2017 45 8   Download

Derived classes from Employee class, Automatically have all member variables. Automatically have all member functions Derived class said to "inherit" membersfrom base class

38p sakuraphuong 30-05-2013 46 2   Download

Describe Multiple Inheritance Constructors under Multiple Inheritance Ambiguity in Multiple Inheritance Multiple Inheritance with a Common Base Describe Virtual Base Classes Constructors and Destructors Use Pointers to Objects to access Member Functions

44p caunhoccodon 22-02-2013 49 4   Download

Describe Single Inheritance Describe Base class and Derived class Access Base class members and use pointers in classes Describe types of inheritance Describe Constructors and Destructors under inheritance Describe how to call Member Functions of the Base Class and Derived Class Describe Container Classes To maintain and reuse class objects easily, we need to be able to relate classes of similar nature to another. Single inheritance is the process of creating new classes from an existing base class.

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Describe Operator Overloading Unary operators Binary operators Binary arithmetic operators Compound assignment operators Comparison operators Describe overloading of the Assignment Operator Describe Copy Constructors

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Understand the concept of functions with default arguments Define and use Friend functions advantages disadvantage friend classes Describe function overloading various data types different number of arguments

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Use the scope resolution operator Use dynamic memory allocation with New Delete Use pointers to objects Define and use Constructors Define and use Destructors Define the "Const" keyword Define and use the "this" pointer Describe how objects and functions are arranged in memory Static Data Members Static member Functions Describe type conversions using Converting by assignment Type casting

37p caunhoccodon 22-02-2013 62 5   Download

Discuss the following: The Object-Oriented approach Drawbacks of traditional programming Object-Oriented programming Discuss basic Object-Oriented concepts such as: Objects Classes Properties Methods Abstraction Inheritance Encapsulation Polymorphism Compare Classes with Structures Describe Private and Public sections of Classes

50p caunhoccodon 22-02-2013 79 5   Download

Mechanism to create new classes using existing classes The existing class is called the parent class, or superclass, or base class The derived class is called the child class or subclass As the name implies, the child inherits characteristics of the parent That is, the child class inherits the methods and data defined by the parent class. Once a behavior (method) is defined in a super class, that behavior is automatically inherited by all subclasses

77p nguyenvanhabk1 04-09-2012 79 9   Download

Outline Objects and Classes OOP Concepts Encapsulation Aggregation/Composition Inheritance & Polymorphism Some useful Java classes Exception Handling, I/O Readings & Exercise Discussion .

52p lebronjamesuit 23-08-2012 80 9   Download

GDI+ provides the basic functionality to implement graphics in WinForms. GDI+ resides in System.Drawing.dll assembly. The Graphics class is present in the System.Drawing namespace. It cannot be inherited. The CreateGraphics() method is used to create the Graphics object. It is a method of the Control class. Graphics objects can also be created from any object that derives from the Image class.

40p maiyeuem3 13-01-2011 87 7   Download

Porphyria cutanea tarda is the most common type of human porphyria and is associated with decreased activity of the enzyme uroporphyrinogen decarboxylase associated with a number of gene mutations. There are two basic types of PCT: (1) the sporadic or acquired type, generally seen in individuals ingesting ethanol or receiving estrogens; and (2) the inherited type, in which there is autosomal dominant transmission of deficient enzyme activity. Both forms are associated with increased hepatic iron stores.

5p konheokonmummim 03-12-2010 63 3   Download