这个是我自己做的网络购物程序 大家有兴趣的话可以拿去作为参考...

/*_############################################################################ _## _## SNMP4J - UserTarget.java _## _## Copyright 2003-2007 Frank Fock and Jochen Katz (SNMP4J.org) _## _## Licensed under the Apache License, Version 2.0 (the "License") _## you may not use this file except in compliance with the License. _## You may obtain a copy of the License at _## _## http://www.apache.org/licenses/LICENSE-2.0 _## _## Unless required by applicable law or agreed to in writing, software _## distributed under the License is distributed on an "AS IS" BASIS, _## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. _## See the License for the specific language governing permissions and _## limitations under the License. _## _##########################################################################*/-/*_############################################################################ _## _## SNMP4J- UserTar

用编译原理方法计算表达式的值,例如(2+3)*84+3这样的复杂表达式 深入体现了面向对象的方法,代码可以很容易进行overwrite-with compiler theory calculated the value of the expression. For example, (2)* 84 3 such a complex expression reflects the depth of object-oriented methods, code can easily overwrite

JAVA写的四子棋程序(带源码和UML图) -JAVA written procedures for the four sub-game (with source code and UML diagram)

java拼图 分为3个等级 两种不同的玩法 一个是移动的 一个是跳动的-java puzzle Level 3 is divided into two different ways is one of the Beat movement of the

K-Means.java K-means分群法(组数数据皆不固定，以读入档案， iris.txt)-K-Means.java K-means grouping method (group, none fixed the number of data in order to read the file, iris.txt)

一个关于java的计算器的程序-A calculator on the java process

里面有bidirbubblesort，Quicksort 等六种排序算法-bidirbubblesort inside, the six Quicksort algorithm

java 版的挖雷程序 模仿Windows的游戏程序 简单易用-Ray dug java version of the game program to imitate Windows easy-to-use procedures

java program for matrix

搞算法预测的可以来看。有移动平均法，指数平滑法什么的。-engage algorithm can look at the forecast. A moving average, exponential smoothing method whatever.