用JAVA实现的航空售票系统，界面功能后很齐全

使用Java编写的航空订票系统，是基于文件系统的，界面美观，功能强大。,Java prepare the use of air booking system is based on the file system, the interface appearance and powerful.

java 编写的火车售票系统，程序简单，系统可行性高，界面友好。-java prepared train ticketing system, the program is simple, high system availability, and friendly interface.Check the passage of the longest shortest word, and the number of words