java面试宝典(基础篇)

java 编写的一个控制LED显示屏的工具(java control what appear on led.)

形式概念分析，概念格算法 包含两个算法，一个算法是对给定的概念上下文数据集并生成概念格，另一个算法则是绘制出概念格的图。(This demo shows two algorithms related to Formal Concept Analysis. Algorithm one calculates all Formal Concepts contained in a given Formal Context. The second algorithm draws a Formal Concept Lattice corresponding to the given Context. The Lattice is not drawn taking any aesthetic considerations into account. This will be part of future enhancements. The program was written using Java (my first Java experience, a quite complex "Hello World").)

j2ee项目源码啊，很详细的例子，有视频好东东，看了源码你也可以自己编译修改框架了，希望对你有用(it s very useful ,you can use it and study better!hope you will be the best!)

moonmaster user develop font

编写一个复数类，可以进行复数加法和减法运算。编写一个包含main方法的类（应用程序）测试该复数类。要求该复数类至少包含一个无参的构造方法和一个带参的构造方法；数据成员包括复数的实部和虚部，为double类型；包括两个方法，分别实现复数的加法和减法运算。(Write a complex class, which can add and subtract complex numbers. Write a class (application) containing the main method to test the complex class. The complex class is required to include at least one parametric construction method and one parametric construction method; the data members include the real and imaginary parts of the complex, which are of double type; and two methods are included to realize the addition and subtraction operations of the complex respectively.)

说明：  一个用jsp做的网络书店的源代码 采用oracle数据库设计(jsp done with a network of bookstores source code using oracle database design)

一个名为YY音乐世界的音乐网站源码,可以直接部署使用(YY music a world music website source, you can direct the deployment of the use of)

产品音频信号测试，通过labview做出的建议的声音分析，平率分析对比的功能。(Product audio signal testing, through the voice analysis of the recommendations made by the lab view, flat analysis and comparison function.)

htmlarea在线编辑器实现了整业的编辑，拼写的检查，还有其他几个例子和插件，希望对网友有所帮助(Besides of the function of editing html file,HTMLArea also has the feature of Spelling-check,and there are some examples and plugs,hope helpful to you.)

2019北航面向对象课设12个项目的代码(BUAA 2019 Object Oriented CODE)