printf_detail(p,isNull); break; case 3: lookfor_house_is_Null(); // lookfor_guest_isNull_house(p); break; case 4: break; default: break; } } while(choice!=4); }
//删除房间
void delete_house(link_guest p) { int i=0; for (i=0;i<10;i++) { if((strcmp(p->room,h[i].house_number)==0)) { h[i].sum_person=0; } } }
//删除住客的信息
link_guest delete_guest(link_guest head) { link_guest p,q;
char name[10];
p=head;
if (is_null_guest(p)) { printf(\ printf(\没有任何住客的信息!\\n\ printf(\ return head; } else { printf(\ printf(\输入你想要删除客户的名字:\\t\ scanf(\ printf(\ while (p->next!=NULL&&(strcmp(p->next->name,name)!=0)) { p=p->next; } if (p->next==NULL) { printf(\找不到该住客的信息!\\n\ return head; } else { q=p->next; p->next=q->next; delete_house(q); free(q); //////////////////////////////////////////////////////////// //写个函数来对这个人住的房间进行删除
printf(\该住客的信息已经删除!\\n\ printf(\ return head; } } return head; }
//对住客的信息进行修改
link_guest modify_guest(link_guest head) { link_guest p; int choice; char name[10]; char sex[6]; int age; char identify[18]; char identify_number[18]; char room[10]; char bed[10]; p=head; if (is_null_guest(p)) { printf(\当前没有任何住客的信息!\\n\ return head; } else { printf(\输入你想要修改客户的名字:\\t\ scanf(\ while (p->next!=NULL&&(strcmp(p->next->name,name)!=0)) { p=p->next;
}
if (p->next==NULL) { printf(\ printf(\没有该住客的信息!\\n\ printf(\ return head; } else { p=p->next; printf(\ printf(\输入你要修改该住客的哪些信息:\\n\ printf(\名字 2.性别 3.年龄 4.身份 5.身份证号码 6.房号 7.床号\\n\ scanf(\ switch(choice) { case 1: printf(\输入你要修改的名字:\\t\\t\ scanf(\ strcpy(p->name,name); break; case 2: printf(\输入你要修改的性别:\\t\\t\ scanf(\ strcpy(p->sex,sex); break; case 3: printf(\输入你要修改的年龄:\\t\\t\ scanf(\ p->age=age; break; case 4:
printf(\输入你要修改的身份:\\t\\t\ scanf(\ strcpy(p->identify,identify); break; case 5: printf(\输入你要修改的身份证号码:\\t\\t\ scanf(\ strcpy(p->identify_number,identify_number); break; case 6: printf(\输入你要修改的房号:\\t\\t\ scanf(\ strcpy(p->room,room); break; case 7: printf(\输入你要修改的床号:\\t\\t\ scanf(\ strcpy(p->bed,bed); break; default: break; } return head; } } return head; }
void printf_guest(link_guest head) { link_guest p; p=head->next; int i=0; if (p==NULL) {