写一个基于python的宿舍管理系统代码

好的，以下是一个简单的基于Python的宿舍管理系统代码。它使用了Python的面向对象编程方法，包括类、对象、继承等。

class Student:
    def __init__(self, name, age, gender, id_num):
        self.name = name
        self.age = age
        self.gender = gender
        self.id_num = id_num

class Room:
    def __init__(self, number, capacity):
        self.number = number
        self.capacity = capacity
        self.current_students = []

    def add_student(self, student):
        if len(self.current_students) < self.capacity:
            self.current_students.append(student)
            print(f"{student.name} has been added to room {self.number}.")
        else:
            print(f"The room {self.number} is full.")

class Dormitory:
    def __init__(self, name, address):
        self.name = name
        self.address = address
        self.rooms = []

    def add_room(self, room):
        self.rooms.append(room)
        print(f"Room {room.number} has been added to the dormitory.")

    def find_room(self, room_number):
        for room in self.rooms:
            if room.number == room_number:
                return room
        return None

    def find_student(self, student_id):
        for room in self.rooms:
            for student in room.current_students:
                if student.id_num == student_id:
                    return student
        return None

    def assign_student_to_room(self, student_id, room_number):
        student = self.find_student(student_id)
        room = self.find_room(room_number)
        if student is None:
            print(f"No student with ID {student_id} found.")
        elif room is None:
            print(f"No room with number {room_number} found.")
        else:
            room.add_student(student)

# Sample usage
jane = Student("Jane", 19, "F", "123456")
john = Student("John", 20, "M", "789012")
room1 = Room(101, 2)
dorm = Dormitory("ABC Dorm", "123 Main St.")
dorm.add_room(room1)
dorm.assign_student_to_room("123456", 101)  # Jane added to room 101
dorm.assign_student_to_room("789012", 101)  # John added to room 101

这个系统包括三个类：`Student`（学生）、`Room`（房间）和`Dormitory`（宿舍）。

`Student`类包括学生的基本信息，如姓名、年龄、性别和身份证号码。

`Room`类表示宿舍的房间，包括房间号码、容量和当前居住的学生列表。可以通过`add_student`方法将学生添加到房间中。

`Dormitory`类表示整个宿舍，包括名称、地址和房间列表。可以使用`add_room`方法添加房间，使用`find_room`方法查找指定房间，使用`find_student`方法查找指定学生，使用`assign_student_to_room`方法将学生分配到指定房间。

在代码的最后，我们创建了两个学生（Jane和John）、一个房间（101）和一个宿舍（ABC Dorm），并将两个学生分配给房间101。