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1、航空订票系统源代码班级:信息111姓名:赵朋学号:3110702132#include#include#include#include#definePS&(p->number),p->time_go,p->time_to,p->place_go,p->place_to,&(p->price),&(p->discount),&(p->seat_total),&(p->seat_odd)#definePPp->number,p->time_go,p->time_to,p->place_go,p->p
2、lace_to,p->price,p->discount,p->seat_total,p->seat_odd#defineCSp->name,&(p->numb_id),&(p->amount_t),&(p->numb_p)structplane_inf{intnumber;chartime_go[16];chartime_to[16];charplace_go[20];charplace_to[20];intprice;floatdiscount;intseat_total;intseat_odd;structplane_inf*next;};/*航班信息*/stru
3、ctcust_inf{charname[20];intnumb_id;intamount_t;intnumb_p;intnumb_ord;structcust_inf*next;};/*顾客信息*/typedefstructplane_infp_inf;typedefstructcust_infc_inf;voidluru();voidxiugai();voidchaxun();voiddingpiao();voidtuipiao();intxg_hb(intnumber,intamount_t,p_inf*p);p_inf*read_p();c_inf*read_c(
4、);voidwrite_p(p_inf*);voidwrite_c(c_inf*);voidfree_p(p_inf*);voidfree_c(c_inf*);intmain(){intchoice;inti=0;do{printf("tt$***************航空订票系统***************$");printf("ttt1.录入航班信息");printf("ttt2.修改航班信息");printf("ttt3.查询航班信息");printf("ttt4.顾客订票");printf("t
5、tt5.顾客退票");printf("ttt6.退出");printf("tt$******************************************$");printf("请输入你的选择[]bb");scanf("%d",&choice);//system("cls");/*该句作用是刷屏*/switch(choice){case1:luru();break;case2:xiugai();break;case3:chaxun();break;case4:dingpiao();break;case5:tuipiao();
6、break;case6:exit(0);default:printf("您的输入有误，请重新选择：");}}while(choice!=0);}voidluru()//录入航班信息{charchoice;p_inf*p;FILE*fp;if((fp=fopen("d:\plane.dat","ab"))==NULL){fp=fopen("d:\plane.dat","wb");}else;do{printf("请输入航班信息，各项内容之间以空格键或Tab键分开:");printf("航班号起飞时间抵达时间始发地目的地票价折扣情况座位总数剩余票
7、数");p=(p_inf*)malloc(sizeof(p_inf));p->discount=10.0;p->next=NULL;fflush(stdin);scanf("%d%s%s%s%s%d%f%d%d",PS);fwrite(p,sizeof(p_inf),1,fp);printf("******************************************************************************");printf("继续录入按Y，输入其他字符则返回上一级菜单")
