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Date prototype get Day Source Code for Java Script.

说明：  是我个人的课程设计，里面有聊天系统，计算器，还有一个汉诺塔演示程序(is my personal curriculum design, there are chat system, calculator, a demo program HANOR)

Java2实用教程，适合所有以Java方向开发的朋友们使用。(The Java2 practical tutorial)

我这我自己开发的超市进销存系统，包含销售员的管理，商品的管理(I developed my own supermarket purchase, sale and storage system)

手机客户端和pc服务器端通过socket连接，pc发送信息可以控制手机端拍照(Android client connect to PC server by socket,and PC server can control the phone to take a picture by send to phone a message.)

hadoop是众所周知的云计算平台，hadoopGIS是基于hadoop进行云GIS试验的成果，实现在云环境下的数据存储、读取等功能(hadoop is well known cloud computing platform, hadoopGIS for cloud hadoop GIS based on test results, achieved under the cloud of data storage, reading and other functions)

cnf generator which can translate logic functions into cnf form

java自定义Annotation,代码详细有注释，可以直接在MyEclipse运行。欢迎下载使用(java custom Annotation, codes detailed notes, directly in MyEclipse. Welcome to download)

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.)

java语言编写的课程设计关于聊天工具的编写,推荐一下(Java language, the compilation of curriculum design about chat, recommend)