netbanking

java 连接阿里云的mqtt服务(客户端源码)

通过制作银行卡来综合的运用java知识，能够帮助我们更加细致的了解java编程，实际的来操作java编程(Through the production of bank cards to integrate the use of java knowledge can help us a more detailed understanding of java programming, and practical to operate the Java programming)

一个java应用程序，实现公交换乘的信息查询功能，是个很好的学习案例，从中可以学习javaGUI编程，并且可以进一步巩固java学习(A java application, to achieve bus transfer information inquiry function, is a good case study, from which we can learn javaGUI programming, and can further consolidate learning java)

说明：  一只青蛙一次可以跳上1级台阶，也可以跳上2级。求该青蛙跳上一个n级的台阶总共有多少种跳法。要求：分别用普通方法和递归方法实现(A frog can jump up a step or two at a time. Find out how many jumping methods the frog can use to jump up an n-step. Requirements: Implemented by common method and recursive method respectively)

C# 开发ActiveX插件，可供其他语言调用，已测试C#,网页，java均可调用(C# Development ActiveX plug-in, calling for other languages, have been tested C#, web, java can call)

说明：  海康人脸识别DEMO，JAVA语言编写的，帮你快速入门(Haikang Face Recognition DEMO)

java学习书籍，java设计模式，适用于初学者，，内容详细丰富(java learning books)

java的abstract类也是比较难使用的一个类，故给你发了几个典型程序(java the abstract category is more difficult to use in a class, so you made a few typical procedure)

想学习java的朋友们可以自行下载了解一下(If you want to learn java, you can download it for yourself.)

用spcomm控件写的一个短信收发与串口