link_guest lookfor_guest_name(link_guest p) { char name[10]; bool flag=false; printf(\输入你要查找的住客的姓名:\\t\ scanf(\ while (p!=NULL) { if ((strcmp(p->name,name))==0) { flag=true; break; } p=p->next; } if (flag) { return p; } else { printf(\找不到该客户的信息!\\n\ return NULL; } }
void printf_detail(link_guest p,bool flag) { if (flag==true) { printf(\
printf(\住客姓名: %s\\n\ printf(\性别: %s\\n\ printf(\年龄: %d\\n\ printf(\身份: %s\\n\ printf(\身份证号码: %s\\n\ printf(\房号: %s\\n\ printf(\床号: %s\\n\ printf(\入住时间: \ printf(\年%d月%d日 %s \(1900+p->p->tm_year),(1+p->p->tm_mon), p->p->tm_mday,wday[p->p->tm_wday]); printf(\ printf(\ } }
//查找住客的信息
//5．能查询（查找）一些基本信息（如按房号查询、按姓名查询、空余客房查询等）；
bool is_null(link_guest p) { if (p==NULL) { return false; } else { return true; } }
//按房间价格排序
void price_order() { int i=0; int j=0; float price=200.0; printf(\
printf(\单人间200.0元/天:\\n\ printf(\房间号为:\\t\ for (i=0;i<10;i++) { if (h[i].house_price==price) { printf(\ } } printf(\ printf(\ price=150.0; printf(\双人间150.0元/天:\\n\ printf(\房间号为:\\t\ for (i=0;i<10;i++) { if (h[i].house_price==price) { printf(\ } } printf(\ printf(\ price=200.0; printf(\多人间100.0元/天:\\n\ printf(\房间号为:\\t\ for (i=0;i<10;i++) { if (h[i].house_price==price) { printf(\ } } printf(\ printf(\ }
//查询所有客房的信息
void printf_all_house() { int i=0; int choice; do { printf(\按价格排序 2.按空房查询 3.退出:\\n\ printf(\你的选择:\\t\ scanf(\ switch(choice) { case 1: printf(\ price_order(); break; case 2: printf(\ lookfor_house_is_Null(); break; case 3: break; default: printf(\没有这个选择!\\n\ break; } } while(choice!=3); }
void lookfor_guest(link_guest head) { //char name[10]; // char ch; //char yes=y;
bool flag=false;
bool isNull=false;
int choice;
if (is_null_guest(head)) { printf(\当前没有任何住客的信息!\\n\ return ; }
link_guest p,q;
q=head->next; do { p=q; printf(\按房号查询 2.按姓名查询 3.空余客房查询 4.退出查询\\n\\n\ printf(\输入你的选择:\\t\ scanf(\ printf(\ switch(choice) { case 1: p=lookfor_guest_house_number(p); isNull=is_null(p); printf_detail(p,isNull); break; case 2: p=lookfor_guest_name(p); isNull=is_null(p);