Description: Java类的继承示例,主要用于图形的一些继承示范-Java class inheritance examples, mainly for the graphics model of succession Platform: |
Size: 3540 |
Author:陈辉 |
Hits:
Description: 编写求解几何图形(如直线、三角形,矩型,圆,多边型)的周长、面积的应用程序,要求尽可能多的用到面向对象技术的特点,如继承,多态,封装,抽象类,接口,内部类,包等技术。写出算法。-prepared to solve geometric shapes (such as linear, triangular, rectangular, round, the multilateral type) of the perimeter, the area of application procedures, requirements as much as possible the use of object-oriented technology features, such as inheritance, polymorphism, packaging, abstract category, interface, internal categories, such as packet technology. Write algorithm. Platform: |
Size: 2048 |
Author:里中学 |
Hits:
Description: Java语言是一个简单的、面向对象的、分布的、解释(执行)的、健壮的、安全的、独立于平台的、可移植的、可扩展的、高性能的、多线程的以及动态的程序设计语言。Java是由C++发展而来的,它是一种彻底的纯面向对象的程序设计语言。面向对象的语言四大特点:1.封装 2.继承 3.多态 4.动态。面向对象技术较好地适应了当今软件开发过程中新出现的种种传统面向过程语言所不能处理的问题。面向对象技术的核心是以更接近于人类思维的方式建立计算机逻辑模型,它利用类和对象的机制将数据与其上的操作封装在一起,并通过统一的接口与外界交互,使反映现实世界实体的各个类在程序中能够独立、自治、继承;这种方法非常有利于提高程序的可维护性和可重用性,使得面向过程语言难于操纵的大规模软件可以很方便的创建、使用和维护。为了与C语言兼容,其中还包含了一些面向过程的成分;Java去除了C++中非面向过程的部分,其程序编写过程就是设计、实现类,定义其属性、行为的过程。所以我们要学好java,但是一学期学到的东西毕竟有限,要学好还要花大量的时间和精力,不是一下子就可以学好的。下面就对我作的小程序进行分析-Java is a simple, object-oriented, distributed, the interpretation of (Executive), robust, secure, platform-independent, portable, scalable, high-performance, multi-threading and dynamic programming language. Java was developed from the C, it is a completely pure object-oriented programming language. Object-oriented languages four major characteristics : 1. Packaging 2. Inheritance 3. Four more states. Dynamic. Object-oriented technology to better adapt to today's software development process for the various new traditional process-oriented languages are not addressed. Object-oriented technology is the core closer to human thinking, the logical way to build a computer model, which uses categories and target the mechanism of data on the operation of its package together, and through a u Platform: |
Size: 9216 |
Author:张书 |
Hits:
Description: 通过继承下拉框JComboBox来满足应用程序的特定需要,并在此基础上实现其他一些功能-through inheritance drop-down box JComboBox applications to meet the specific needs and, in this on the basis of other features Platform: |
Size: 25600 |
Author:胡颖 |
Hits:
Description: 连续型粒子群算法的java实现,可以自己设计粒子群算法(继承Swarm和Particle类),包含有三个个抽象类(Swarm、Particle、Problem),可以继承Problem类自定义新的问题。-continuous particle swarm algorithm to achieve the java can design their own PSO algorithm (inheritance and Particle Swarm), contains an abstract category 3 (Swarm, Particle, Problem), can be inherited from the definition of Class Problem new problems. Platform: |
Size: 12288 |
Author:杨 |
Hits:
Description: 有关java继承和子类的实例.有助于学习者参考和练习-the inheritance and child class examples. Reference and help learners practice Platform: |
Size: 16384 |
Author:何生 |
Hits:
Description: JAVA 说明文档中文版 很详细
本书由Java技术的创建者编写,对Java 2平台标准版,V1.2中新增加的包及类进行了描述。本书主要由包概述和类描述构成。包概述对每个包及其所有类进行了简要描述,另外还画出了包中的类的继承层次结构示意图。每个类描述都独自构成一个小节,包含了类层次结构示意图、类描述、类示例、成员概述.-JAVA documented in great detail the Chinese version of the book by Java technology of the founders of the preparation, the Java 2 Platform, Standard Edition, V1.2 newly added category packets and a description. The book outlined by the packet and description pose. An overview of each packet and all types of packets, a brief description, in addition to the paint included in the category of the inheritance hierarchy diagram. The description of each category alone constitute a minor category includes hierarchical structure diagram, description, category examples, members outlined. Platform: |
Size: 6736896 |
Author:zhao |
Hits:
Description: Java类的继承示例,主要用于图形的一些继承示范-Java class inheritance examples, mainly for the graphics model of succession Platform: |
Size: 3072 |
Author:陈辉 |
Hits:
Description: java课件ppt,包括继承多态,java语言基础等,另外有复习要点-java courseware ppt, including inheritance polymorphism, java language basis, and a further review of the main points Platform: |
Size: 808960 |
Author:123 |
Hits:
Description: 类的继承,定义了水果类,苹果类,菠萝类,将这些类放在一个包中,编写主函数,然后调用这些类,实现类的继承-Type of inheritance, the definition of a fruit, Apple Class, pineapple categories, these categories will be placed in a package, the preparation of the main function, and then call these categories, the achievement of class inheritance Platform: |
Size: 2048 |
Author:dinglei |
Hits:
Description: 一个通过继承ViewGroup,应用Scroller实现的手动拖拽滚屏及自动滚屏的自定义UI控件,可以让初学者很容易地看明白如何制作自定义滚屏效果-1 through inheritance ViewGroup, application Scroller Scroll to achieve manual and automatic scrolling drag custom UI controls, so that beginners can easily understand how to create a custom look scroll effect Platform: |
Size: 1024 |
Author:龚正 |
Hits:
Description: 《Java从入门到精通》是人民邮电出版社于 2010年出版的图书,由国家863中部软孵化器主编。以零基础讲解为宗旨,深入浅出地讲解Java的各项技术及实战技能。本从初学者角度出发,通过通俗易懂的语言、丰富多彩的实例,详细介绍了使用Java语进行程序开发应该掌握的各方面技术。全书共分28章,包括:初识Java,熟悉Eclipse发工具,Java 语言基础,流程控制,字符串,数组,类和对象,包装类,数字处理类,接口、继承与多态,类的高级特性,异常处理,Swing程序设计,集合类,I/O输入出反射,枚举类型与泛型,多线程,网络通信,数据库操作,Swing表格组件,Swing树件,Swing其他高级组件,高级布局管理器,高级事件处理,AWT绘图与音频播放(To zero basis for the purpose of explanation, in layman's terms to explain Java's technical and practical skills. This book from a beginner's point of view, through the easy to understand language, colorful examples, detailing the use of Javalanguage for program development, should grasp all aspects of technology. The bookis divided into 28 chapters, including: the first Java, familiar with Eclipse developmenttools, Java language based on process control, strings, arrays, classes and objects,packaging, digital processing class, interface, inheritance and polymorphism, advanced features, like exception handling, Swing program design, collection, input and output of I/O, reflection, enumeration types and generic, multi thread, network communication, database operation, Swing table component, Swing tree components, Swing other advanced components, advanced layout manager, senior event handling,) Platform: |
Size: 7254016 |
Author:相扑
|
Hits:
Description: 如何运用Java编写程序,关于抽象,继承等相关实验(How to use Java to write programs, about abstractions, inheritance, and other related experiments) Platform: |
Size: 32881664 |
Author:sunnyllx |
Hits: