C语言旅馆信息管理程序.doc

extern int GuestNumber;#include Structs.hint GuestNumber;int GuestNumber=0;void main(void) LoadHotelInfo(rooms); LoadGuestInfo(); LoadGARInfo(); handlemenu();void printMenu() printf( 1 查看旅店信息n 2 查看某一房间信息n 3 查看旅客信息n 4 查看某一旅客信息n 5 旅客入住n 6 旅客换房n 7 旅客退房n 8 退出n );void handlemenu() int i=0; do printMenu(); printf(请选择：); scanf(%d,&i); fflush(stdin); switch(i) case 1: ViewAllHotel(); printf(nn); break; case 2: ViewOneRoom(); printf(nn); break; case 3: ViewAllGuest(); printf(nn); break; case 4: ViewOneGuest(); printf(nn); break; case 5: GuestCheckIn(); printf(nn); break; case 6: GuestChangeRoom(); printf(nn); break; case 7: GuestCheckOut(); printf(nn); break; case 8: SabeGARInfo(); SabeGuestInfo(); SaveHotelInfo(rooms); exit(0); while(1);#include#include#include#include#include#define FLOORNUMBER 4#define ROOMNUMBER 5typedef enum RoomTypeSingle=1,Double=2,Triangle=3RoomType;typedef struct room int RoomNumber; RoomType roomtype; int CheckInNumber; int RoomPrice;Room;typedef struct guestandroom char GuestID20; int GustInRoom; char CheckInTime30; char CheckOutTime30;GuestAndRoom;typedef struct guestandroom charName10; char sex3; char ID20;Guest;void menu();void LoadHotelInfo(Room pararoomFLOORNUMBER);void ViewAllHotel();void SaveHotelInfo(Room pararoomFLOORNUMBER);void LoadGuestInfo();void SaveGuestInfo();void viewOneGuest();void ViewAllGuest();void AppendGuestInfo();void GuestCheckIn();void GuestChangeRoom();void GuestCheckOut();void ChangeBookDay();void AppendGARInfo();void LoadGARInfo();void SabeGARInfo();void AppendGuestHistoryInfo(int Guesti,int GARj);void handlemenu();void peintMenu();void ViewOneRoom();int IsOldGuest();int DelGuest(char ID);int CountGuest(Room pararoomFLOORNUMBER);int CheckRAGIndex(char ID);int CheckGreeRoom(char Sex);int FindOneGuest();char *CheckRoomSex(int RoomNumber);Room roomsFLORNUMBERROOMNUMBER;Guest ptoguest55;GuestAndRoom GAR55;#include Structs.hextern int GuestNumber;void AppendGARInfo() FILE *fp; if(fp=fopen(guestandroom.txt,a)=NULL) printf(文件读取失败); exit(0); fprintf(fp,%dt%st%sn,GARGuestNumber-1.GuestInRoom,GARGuestNumber-1.CheckInTime); fclose(fp);void LoadGARInfo() FILE *fp; int iCount=0; char temp10=; if(fp=fopen(guestandroom.txt,r)=NULL) printf(文件读取失败！决策管理n); exit(0); fscanf(fpp,%*s %*s %*s%*s,temp,temp,temp,temp); for(iCount=0;iCountGuestNumber;iCount+) fscanf(fp,%d%sttt,&GARiCount.GuestInRoom,GARiCount.GuestID); fgets(GARiCount.CheckInTime,25,fp); strcpy(GARiCount.CheckOutTime,); fclose(fp);void SaveGARInfo() FILE *fp; int iCount=0; if(fp=fopen(guestandroom.txt,w)=NULL) printf(文件读取失败); exit(0); fprintf(fp,%st%st%st%sn,房间,身份证,入住时间,退房时间); for(iCount=0;iCountGuestNumber;iCount+) fprintf(fp,%dtt%sttt%sttt%sn,GARiCount.GuestInRoom,GARiCount.GuestID,GARiCount.CheckInTime,GARiCount.CheckOutTime); fclose(fp);int CheckRAGIndex(char ID) int gindex=-1; int garindex=-1; int icount; for(icount=0;icountGuestNumber;icount+) if(!strcmp(ID,ptoguesticount.ID) gindex=icount; break; if(gindex!=-1) for(icount=0;icountGuestNumber;icount+) if(!strcmp(ptoguestgindex.ID,GARicount.GuestID) garindex=gindex; break; return garindex;void GuestCheckIn() int NewRoomNumber; int NewGuestSexN; int i; int j; int CheckSex=0; time-t t; t=time(NULL); printf(请输入旅客姓名：n); scanf(%s,ptoguestGuestNumber.Name); do printf(请选择旅客性别：n); printf(1 男n2 女n); scanf(%d,&NewGuestSexN); switch(NewGuestSexN); case 1: strcpy(ptoguestGuestNumber.sex,男); break; case 2: strcpy(ptoguestGuestNumber.sex,女); break; while(NewGuestSexN!=1&NewGuestSexN!=2); printf(请输入旅客身份证号码：n); scanf(%s,ptoguestGuestNumber.ID); CheckSex=CheckGreeToom(ptoguestGuestNumber.sex); if(!CheckSex) strcpy(ptoguestGuestNumber.ID,); strcpy(ptoguestGuestNumber.Name, ); strcpy(ptoguestGuestNumber.sex,); return; printf(请输入旅客选择入住房间号码：n); scanf(%d,&NewRoomNumber); for(i=0;i4;i+) for(j=0;j5;j+) if(roomsij.RoomNumber=NewRoomNumber) roomsij.CheckInNumber=roomsij.CheckInNumber+1; GuestNumber+=1; strcpy(GARGuestNumber-1.CheckInTime,ctime(&t); printf(入住时间为%sn,GARGuestNumber-1.CheckInTime); strcpy(GARGuestNumber-1.GuestID,ptoguestGuestNumber-1.ID); GARGuestNumber-1.GuestInRoom=NewRoomNumber; AppendGuestInfo(); AppendGARInfo(); SaveHotelInfo(rooms);void GuestCheckOut() float discount=0,money=0; int Days=0,i; char ID20=; do printf(请输入旅客身份证：); scanf(%s,ID); for(i=0;iGuestNumber-1;i+) if(!strcmp(ID,proguesti.ID) break; if(i=GuestNumber) printf(您输入的用户不存在！); i=-1; while(i=-1); discount=(IsOldGuest(ID)2)?1:(IsOldGuest(ID)=4)?0.9:(IsOldGuest(ID)=6)?0.8:0.7; printf(此为顾客此次为第次住店，打折率为：%fn,IsOldGuest(ID)+1,discount); money=(float)DelGuest(ID); printf(请输入入住天数：n); scanf(%d,&Days); money=money*Days*discount; printf(应该付%f元n,money); SaveGARInfo(); SaveGuestInfo(); SaveHotelInfo(rooms);void GuestChangeRoom() char name10=; char ID19=; int RAGindex=-1; int GuestIndex=-1; char choice=0; int day=0; int i=0,j=0; int sum=0; int roomnumber=0; printf(请输入旅客的姓名：n); gets(name); printf(请输入要换房的旅客的身份证：n); gets(ID); RAGindex=CheckRAGIndex(ID); for(i=0;i=GuestNumber;i+) if(!strcmp(ID,proguesti.ID) printf(该旅客的信息如下n姓名t性别t入住的房间t入住的时间n); printf(%st%st%dt%sn,ptoguesti.Name,ptoguesti.sex,GARRAGindex.GuestInRoom,GARRAGindex.CheckInTime); GuestIndex=i; break; printf(确认以上信息企业员工培训实战教程(47个ppt 26个doc)：/vip/288366.html？(y/n)n); choice=getchar(); if(choice=N|choice=n) return; printf(请输入该旅客的入住天数：n); scanf(%d,&day); for(i=0;iFLOORNUMBER;i+) for(j=0;jROOMNUMBER;j+) if(roomsij.RoomNumber=GARRAGindex.GuestInRoom) sum=day*roomsij.RoomPrice; break; if(sum) break; printf(请旅客缴纳前面的房款%d.n,sum); CheckRAGIndex(ptoguestGuestIndex.sex); printf(请输入要换入的房间号：n); scanf(%d,&roomnumber); if(roomnumber=GARRAGindex.GuestInRoom) printf(不能换入原房间); return; GARRAGindex.GuestInRoom=roomnumber; roomsij.CheckInNumber-; for(i=0;iFLOORNUMBER;i+) for(j=0;jROOMNUMBER;j+) if(roomsij.RoomNumber=roomnumber) roomsij.CheckInNumber+; break; SaveGARInfo(); SaveGuestInfo(); SaveHotelInfo(rooms);Guests.c:#include Structs.hextern int GuestNumber;void AppendGuestInfo() FILE *fp; if(fp=fopen(guest.txt,a)=NULL) printf(文件读取失败); exit(0); fprintf(fp,%st%st%stn,ptoguestGuestNumber-1.Name,ptoguestGuestNumber-1.sex,ptoguestGuestNumber-1.ID); fclose(fp);int CountGuest(Room pararoomFLOORNUMBERROOMNUMBER) int iFloor=0; int jRoom=0; int sum=0; for(iFloor=0;iFloorFLOORNUMBER;iFloor+) for(jRoom=0;jRoom0) sum+=pararoomiFloorjRoom.CheckInNumber; return sum;void LoadGuestInfo() FILE *fp; int iCount=0; char temp10=; if(fp=fopen(guest.txt,r)=NULL) printf(文件读取失败！n); exit(0); GuestNumber=CountGuest(rooms); fscanf(fp,%*s %*s %*s,temp,temp,temp); for(iCount=0;iCountGuestNumber;iCount+) fscanf(fp,%st%st%s,ptoguestiCount.Name,ptoguestiCount.sex,ptoguestiCount.ID); fclose(fp);void SaveGuestInfo() FILE *fp; int iCount=0; if(fp=fopen(guest.txt,w)=NULL) printf(文件读取失败); exit(0); fprintf(fp,%st%st%sn,姓名,性别,身份证); for(iCount=0;iCountGuestNumber;iCount+) fscanf(fp,%st%st%sn,ptoguestiCount.Name,ptoguestiCount.sex,ptoguestiCount.ID); fclose(fp);void ViewOneGuest() int i=FindOneGuest(); int GARNUM; if(i!=-1) GARNUM=CheckRAGIndex(ptoguesti.ID); printf(姓名t性别t身份证tt房间t入住时间n); printf(%st%st%stt%dt%stn,ptoguesti.Name,ptoguesti.sex,ptoguesti.ID,GARRAGindex.GuestInRoom,GARRAGindex.CheckInTime); return; else printf(没有此用户信息！n); return; int FindOneGuest() int i; char GuestID25; printf(n请输入旅客的省份证：n); scanf(%s,GuestID); fflush(stdin); for(i=0;iGuestNumber;i+) if(!strcmp(GuestID,ptoguesti.ID) rerurni; printf(没有此名顾客！); return -1;void ViewAllGuest() int i=0; int GARNUM; printf(-所有旅客信息-n); printf(姓名t性别t身份证t房间t入住时间n); for(i=0;iGuestNumber;i+) GARNUM=CheckTAGIndex(ptoguesti.ID); printf(%st%st%st%dt%stn,ptoguesti.Name,ptoguesti.sex,ptoguesti.ID,GARRAGindex.GuestInRoom,GARRAGindex.CheckInTime); printf(打印结束！n);int ISOldGuest(char NWEID) FILE *fp; char temp20=; char name10=; char ID20=; int Room=0; char CheckInTime30=; char CheckOutTime30=; int a=0; if(fp=fopen(guesthistory.txt,r)=NULL) printf(文件读取失败); exit(0); fscanf(fp,%*s %*s %*s %*s%*s,temp,temp,temp,temp,temp); while(!feof(fp) fscanf(fp,%s %s %d %s%s,name,ID,&Room,CheckInTime,CheckOutTime); if(!strcmp(NewID,ID) a+; return a;void AppendGuestHistoryInfo(int Guesti,int GARj) FILE *fp; if(fp=fopen(guesthistory.txt,a)=NULL) printf(文件读取失败); exit(0); fprintf(fp,%st%st%dttt%sttt%sn,ptoguestGuesti.Name,ptoguestGuesti.ID,GARGARj.GustInRoom,GARGARj.CheckInTime,GARGARj.CheckOutTime);void ViewOldGuest() FILE *fp; char name10; int ID; int Room; char CheckInTime30; char CheckOutTime30; if(fp=fopen(guesthistory.txt,r)=NULL) printf(文件读取失败); exit(0); printf(姓名tt身份证tt房间号tt入住时间tt退房时间ttn); do fscanf(fp,%s %d %d %s%sn,name,&ID,&Room,CheckInTime,CheckOutTime); printf(%stt %dtt %dtt%stt %sttn,name,ID,Room,CheckInTime,CheckOutTime) while(!feof(fp);int DelGuest(char ID) int i=0,j=0,GARj=0,roomi=0,roomj=0; int money=0; int out=1; time_t t; t=time(NULL); for(i=0;iGuestNumber;i+) if(!strcmp(ID,ptoguesti.ID) GARj=CheckRAGIndex(ptoguesti.ID); printf(入店时间为%sn,GARGARj.CheckInTime); strcpy(GARGARj.CheckOutTime,ctime(&t); printf(退店时间为%sn,GARGARj.CheckOutTime); for(roomi=0;roomi4&out;roomi+) for(roomj=0;roomj5;roomj+) if(GARGARj.GustInRoom=roomsroomiroomj.RoomNumber) money=roomsroomiroomj.RoomPrice; roomsroomiroomj.CheckInNumber=roomsroomiroomj.CheckInNumber-1; SaveHotelInfo(rooms); out=0; break; AppendGuestHistoryInfo(i,GARj); GuestNumber=GuestNumber-1; for(j=i;jGuestNumber;j+) ptoguestj=ptoguestj+1; for(j=GARj;jGuestNumber;j+) GARj=GARj+1; break; return money;Hotels.c:#includeStructs.hextern int GuestNumber;char *CheckRoomSex(int RoomNumber) int i,j; for(i=0;iGuestNumber;i+) if(RoomNumber=GARi.GustInRoom) for(j=0;jGuestNumber;j+) if(!strcmp(GARi.GuestID,ptoguesti.ID) return ptoguestj.sex; break; return NULL;int CheckFreeRoom(char Sex) int i,j,find=0; char roomsex3; printf(能入住的房间：n); for(i=0;i4;i+) for(j=0;iroomsij.CheckInNumber&(strcmp(Sex,roomsex)=0) printf(%dt,roomsij.RoomNumber); find=1; else printf(t); printf(n); if(!find) printf(没有合适房间！n房间已满。n); return find;void LoadHotelInfo(RoominnerroomFLOORNUMBERROOMNUMBER) FILE *fp; int iFloor=0; int jRoom=0; char temp9; if(fp=fopen(hotel.txt,r)=NULL) printf(文件读取失败); exit(0); fscanf(fp,%*s %*s %*s%*sn,temp,temp,temp,temp); for(iFloor=0;iFloorFLOORNUMBER;iFloor+) for(jRoom=0;jRoomROOMNUMBER;jRoom+) fscanf(fp,%d%d %d%dn,&innerroomiFloorjRoom.RoomNumber, &innerroomiFloorjRoom.roomtype, &innerroomiFloorjRoom.Chec