这是我的课程设计,飞机订票系统.内容包括录入航班,查询某个航线的情况,输入起飞抵达城市，查询飞机航班情况,可以订票,退票.用的是C语言,内容不是很难,有程序说明和代码.-This is my curriculum design, and aircraft booking system. Include entry flights, a route query, the input to take off on arrival, query flights situation, you can booking, a refund. Using a C language, the content is not difficult to , a descr iption of the procedures and code.