java逐步实现俄罗斯方块，步骤清晰

FMJ（freedom media for java)是java视频开发的新选择，它是在JMF的基础开发的，并提供了一些JMF不具备的功能。-FMJ (freedom media for java) is to develop a new java video options, it is the basis for the development of JMF and JMF provides some features not available.

个人珍藏，初学java很好的教材！这是第8章的电子书和源码，后面我陆续传上与大家分享！-Personal collections, java beginner good teaching! This is Chapter 8 and the source of e-books, one after another mass on the back of me to share with you!

在作业1的Employee和EmployeeDemo两个类基础上修改 1，重写Employee类的toString方法，返回Employee类的相关信息的字符串形式 重写Employee类的equals方法，如果两个Employee实例的名字和所属部门相同，返回true； 并在EmployeeDemo类里面验证上述两个方法 2，定义Clerk、Salesman、Engineer三个类，分别继承自Employee 为Salesman增加一个年销售额属性 为Engineer增加一个年消化人月数属性 3，将下面的描述反映到程序里 普通员工年终奖金分配方案为月薪×2 Salesman：销售额×2％+月薪×1.8 Engineer：年消化人月数×300+月薪×2.5 Clerk：月薪×2.5-1 of the Employee in the operation and EmployeeDemo two classes based on the modification 1, rewrite the Employee class toString method to return to Employee class-related information to rewrite the string form of Employee class equals method, if the two examples of Employee s name and their the same sector, return true and EmployeeDemo the above-mentioned two types of authentication methods inside 2, the definition of Clerk, Salesman, Engineer of three categories, respectively, inherited from the Employee as a Salesman for an additional annual sales for an additional attribute for the Engineer who was the number

一个很好xml学习样例-a good example to learn xml

简单的图形编译器，本程序仅供各位参考，请不要做为商用，一切后果本人皆不负责。-simple graphics compiler, the program only your reference, please do not as a business, everything I have not responsible for the consequences.

边界窗体布局，很不错的-border forms layout, very good

/*_############################################################################ _## _## SNMP4J - Snmp.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- Snmp.java _## _

一个由JAVA程序写的贪吃蛇游戏，　有很好的学习借鉴作用-A program written in JAVA Snake games, have very good to learn from the role of

软件工程23种设计模式的java实现。-23 kinds of software engineering design patterns to achieve the java.

学习java的必备书，我看了以后进步很大，非常经典，推荐给大家。-An essential book to learn java, I have read since has made great progress in a very classic, recommended to everyone.