C++课程设计——航空订票程序

typedef struct airline{ char qfsj[3]; char jlsj[3]; int ticket_price; char air_num[8]; char plane_num[8]; char end_place[3]; int total; int left; struct airline *next; }airline; typedef struct customer{ char name[8]; char air_num[8]; char zhengjianhao[3]; int seat_num; struct customer