sms4国密算法java实现代码及jar包

说明：  1. 能够实现根据以下关键字查询：学生姓名 、学号、班级、课程名称。 2. 能够实现按照单科成绩、总成绩、平均成绩、学号排序。 3. 能够实现学生信息的插入、删除和修改。 4. 能够查询每个课程的最高分、最低分及相应学生姓名、班级和学号。 5. 能够查询每个班级某门课程的优秀率(90 分及以上)、不及格率，并进行排序。(1. Be able to query according to the following keywords: student name, student number, class, course name. 2. It can be sorted according to single subject score, total score, average score and student number. 3. Be able to insert, delete and modify student information. 4. Be able to query the highest score and lowest score of each course and the corresponding student name, class and student number. 5. Be able to query the excellent rate (90 points and above) and failure rate of a course in each class, and sort them.)

jxta接收消息的示例程序，我自己写的，(JXTA example of the procedure to receive messages, I wrote it myself,)

Code for a blinking neon-like logo using graphics in Java.

ant1.7 , built utils

最新JAVA编程题全集_50题及答案，收集了最新的一些java试题，有很详细的解答(Complete _50 latest JAVA programming problems questions and answers, a collection of some of the latest java questions, there is a very detailed answer)

java教学实例1,适合新手学习使用的简单范例(java example 1)

jms 开发事例 完整代码 实现JMS功能(the development of a complete code example JMS JMS realize functional)

java手机开发编程语言java2me范例，绘制sin函数。(java programming language java2me mobile development paradigm, drawing sin function.)

Name Parser implements String Parser Source Code for Andriod.

java jdk6的中文文档 介绍了JavaTM Platform Standard Edition 6 API 规范 (java jdk6 Chinese document on JavaTM Platform Standard Edition 6 API Specification)