用JAVA开发的随机访问文件

java1001范例-java1001

带有字体设置和前景设置的，用java编写的文本编辑器-Font settings and with the prospect of settings, using java prepared a text editor

客户

一个Java应用程序，用户从键盘输入一个1～99999之间的数，程序将判断这个数是几位数，并判断这个数是不是回文数。回文数是指将该数含有的数字逆序排列后得到的数和原数相同，例如12121、3223都是回文数。-a Java application, user input from a keyboard 1 ~ 99,999 between the number of This procedure will determine the number is few, and a judgment of this amount is not palindrome number. Palindrome refers to this number with a few figures to be printed in reverse chronological order after the number and the same as the original, such as the 12121, 3223 is palindrome number.

Solve a equation in two variables.

java基于php数据库的实现，是一个很简单的小例子-no English infomation you can use it to give a JDBC example

一个输入用户信息程序-a user information input process

如果应用系统是面向多种语言的，编程时就不得不设法解决国际化问题，包括操作界面的风格问题、提示和帮助语言的版本问题、界面定制个性化问题等。由于Java语言具有平台无关、可移植性好等优点，并且提供了强大的类库，所以Java语言可以辅助我们解决上述问题。Java语言本身采用双字节字符编码，采用大汉字字符集，这就为解决国际化问题提供了很多方便。- If the application system faces the many kinds of languages, when programming can not but try to solve the internationalization problem, including the operation contact surface style question, the prompt and the help language edition question, the contact surface has custom-made the individuality question and so on. Because the Java language has the platform irrelevant, the probability is good and so on the merit, and has provided the formidable kind of storehouse, therefore the Java language may assist us to solve the above problem. Java language itself uses the pair of byte character coding, uses the big Chinese character character collection, this has provided very many convenient for the solution internationalization question.

snmp4j

一个经典的单例模式demo（模拟打印机）-Example of a classic single-mode demo (Analog printer)