文件的输入输出。输入名字，成绩，学号；保存为数据库文件。...

Jacob是使用JAVA调用COM组件的JAVA包，这是它的应用例子之一。-Jacob is to use JAVA call COM components, JAVA package, which is one example of its application.

用一个堆栈实现回文的测试程序,分测试的字符长度是奇数还是偶数个两中情况-achieve with a stack Palindrome testing procedures, test-length of the characters is odd or even number-two situation

采用structs2框架，MySQL数据库。-Using structs2 framework, MySQL database.

实现简单的ftp功能-simple ftp function

一个java原代码，可以-a java source code, s

编写Applet，包含两个按钮，一个按钮用于放大Applet上的一串字符串，一个按钮用于缩小；连续点击可不断放大或缩小。-prepared Applet contains two buttons, a button for Large Applet bunch of string, a button for reduced; Click on the row can be enlarged or reduced continuously.

用java的AWT包做的贪吃蛇，自己实现了画面的双缓冲-java with the AWT package so huge memory, achieving his dual screen buffer

spring struts hibernate

简单色彩过滤。可进行以点阵为基础的灰度模式转换。-simple color filter. Lattice can be a basis for the gray mode conversion.

一个很有意思的UFO飞行动 可以使用并下载此代码一供大家一起 讨论-A very interesting UFO flying operations can use and download the code for everyone together to discuss one