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#include<string.h>
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#include<stdlib.h>
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#include<stdio.h>
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#include<conio.h>
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typedef struct tagCustomer
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{
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char m_ID[19]; /*身份证号码*/
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char m_name[10]; /*顾客姓名*/
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int m_age; /*顾客年龄*/
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char m_sex[6]; /*顾客性别*/
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int num;
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}Customer; /*顾客结构*/
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typedef struct tagRoom
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{
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int m_num; /*房间号*/
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int m_floor; /*楼层*/
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int m_price; /*价格*/
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int m_use; /*是否已入住*/
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}Room; /*房间结构*/
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int i,j=0,age,num,floor,price,use,n;
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int reg =0;
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Customer cus[5];
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Room r[5];
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int count=5;
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char ID[18],name[10],sex[6];
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FILE *fproom;
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FILE *fpcustomer; /*函数定义部分*/
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void dengji() /*顾客登记部分*/
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{
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if(count<=5)
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{
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printf("请输入身份证号(18位数字):");
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scanf("%s",&cus[j].m_ID);
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printf("请输入姓名(10位字符)");
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scanf("%s",&cus[j].m_name);
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printf("请输入年龄(数字型)");
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scanf("%d",&cus[j].m_age);
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printf("请输入性别(男或女):");
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scanf("%s",&cus[j].m_sex);
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}
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else
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{
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printf("\n 存储空间已满!");
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}
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printf("\n\r顾客可以住在:");
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printf("\n\r房间号 楼层 价格 是否空闲(1:空闲0：已使用)");
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for(i=0;i<count;i++)
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{
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if(r[i].m_use==1)
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{
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printf("\n\r%d %d %d %d ",r[i].m_num,r[i].m_floor,r[i].m_price,r[i].m_use);
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}
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}
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printf("\n\r请你输入房间号:");
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scanf("%d",&num);
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reg = 0;
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for(i=0;i<count;i++)
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{
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if(r[i].m_use==1&&r[i].m_num==num)
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{
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r[i].m_use = 0;
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printf("\n 登记成功!\n");
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cus[j].num=r[i].m_num ;
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j=j+1;
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reg=1;
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}
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}
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if(reg==0)
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{
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printf("\n 登记失败!\n");
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}
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}
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void chaxunxinxi() /*顾客信息部分*/
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{
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int t;
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if(count<=5)
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{
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printf("按身份证查找请按1，按姓名查找请按2\n");
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scanf ("%d",&t);
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if(t==1)
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{
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printf("请输入身份证号(18位数字):");
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scanf("%s",&ID);
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for(i=0;i<count;i++)
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{
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if(strcmp(cus[i].m_ID,ID)==0)
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{
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printf("\n\r顾客身份证号：%s 姓名：%s 年龄：%d 性别：%s \n",cus[i].m_ID,cus[i].m_name,cus[i].m_age,cus[i].m_sex);
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}
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}
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}
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if(t==2)
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{
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printf("请输入姓名:");
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scanf("%s",&name);
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for(i=0;i<count;i++)
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{
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if(strcmp(cus[i].m_name,name)==0)
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{
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printf("\n\r顾客身份证号：%s 姓名：%s 年龄：%d 性别：%s \n",cus[i].m_ID,cus[i].m_name,cus[i].m_age,cus[i].m_sex);
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}
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}
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}
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}
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else
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{
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printf("\n \n");
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}
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}
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void chaxunkongfangjian() /*查询空房间函数部分*/
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{
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printf("\n\r房间号 楼层 价格 是否空闲(1:空闲0：已使用)");
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for(i=0;i<count;i++)
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{
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if(r[i].m_use==1)
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{
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printf("\n\r%d %d %d %d ",r[i].m_num,r[i].m_floor,r[i].m_price,r[i].m_use);
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}
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}
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}
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void tuidingfangjian() /*顾客退订函数部分*/
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{
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int k;
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printf("\n 请输入要退房顾客身份证：");
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scanf("%s",&ID);
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for(i=0;i<count;i++)
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{
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if(strcmp(cus[i].m_ID,ID)==0)
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{
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printf("\n\r顾客身份证号：%s 姓名：%s 年龄：%d 性别：%s \n\r已经成功退房!",cus[i].m_ID,cus[i].m_name,cus[i].m_age,cus[i].m_sex);
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for(k=0;k<count;k++)
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if(r[k].m_num==cus[i].num)
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r[k].m_use=1;
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memset(&cus[i],0,sizeof(Customer));
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}
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}
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}
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void baocuntuichu() /*保存退出函数部分*/
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{
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fproom=fopen("room","wb+");
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fwrite((void *)&r,sizeof(Room),count,fproom);
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fclose(fproom);
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fpcustomer=fopen("customer","wb+");
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fwrite((void *)&r,sizeof(Room),count,fpcustomer);
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fclose(fpcustomer);
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exit(0);
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}
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void feiyong() /*费用查询部分*/
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{
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printf("一楼价格100元每晚 \n");
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printf("二楼价格200元每晚 \n");
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printf("三楼价格300元每晚 \n");
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printf("四楼价格400元每晚 \n");
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printf("很遗憾，我们目前只开放一楼房间\n\n\n");
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}
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main() /*主函数*/
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{
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system("color f4");
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fproom=fopen("room","wb");
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if(fproom!=NULL)
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{
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for(i=0;i<count;i++)
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{
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int id=100;
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r[i].m_num=i+100;
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r[i].m_floor=1;
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r[i].m_price=100;
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r[i].m_use=1;
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}
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fwrite((void *)&r,sizeof(Room),count,fproom);
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fclose(fproom);
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}
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else
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{
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printf("\n---文件打开失败--");
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} /*利用文件保存顾客信息及状态*/
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for(;;)
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{
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printf("\n");
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printf("╔═════════════════════╗\n");
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printf("║ ║\n");
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printf("║ 酒店管理系统 ║\n");
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printf("║ 主菜单 ║\n");
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printf("║ ║\n");
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printf("║ 1.顾客登记 ║\n");
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printf("║ 2.查询顾客信息 ║\n");
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printf("║ 3.查询空房间 ║\n");
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printf("║ 4.退订房间 ║\n");
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printf("║ 5.保存并退出系统 ║\n");
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printf("║ 6.费用查询 ║\n");
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printf("║ ║\n");
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printf("╚═════════════════════╝\n");
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printf("请输入选择项(1-6):");
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scanf("%d",&n);
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printf("\n\n\n\n");
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if(n>0&&n<=6)
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{
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switch(n)
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{
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case 1:dengji();break; /*顾客信息登记*/
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case 2:chaxunxinxi();break; /*查询顾客信息*/
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case 3:chaxunkongfangjian();break; /*查询空房间*/
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case 4:tuidingfangjian();break; /*退订房间*/
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case 5:baocuntuichu(); /*保存退出*/
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case 6:feiyong();break; /*费用查询*/
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}
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}
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else
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{
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printf("╔═════════════════════╗\n");
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printf("║ ║\n");
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printf("║ 输入错误! ║\n");
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printf("║ 请退出! ║\n");
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printf("║ ║\n");
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printf("╚═════════════════════╝\n");
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break;
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}
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}
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}
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