简易酒店管理系统代码(6)

}

case 4: lookfor_guest(head); break; case 5: head=modify_guest(head); break; case 6: // printf(\你要查询的是:1.单人间 2.双人间 3.多人间 4.退出:\\n\ // printf(\你的选择是:\\t\ // scanf(\ printf_all_house(); break; case 7: lookfor_house_is_Null(); break; case 8: pay_for_house(head); break; case 9: system(\ break; case 10: printf(\系统已退出!\\n\ exit(1); break; default: break; }

} while(choice!=10);