用python2、设计一个用于学生管理的类Student(学生)。考虑到通用性,这里只抽象出所有学生都具有的数据成员:学号、姓名、性别、年龄、班级等。要求给每个数据成员声明对应的读写属性,定义下列成员方法:学生信息的录入、显示以及修改,另外根据需要适当添加特殊方法(如构造方法)
时间: 2024-05-12 21:13:38 浏览: 69
以下是一个用 Python 2 实现的基本学生管理类:
```python
class Student(object):
def __init__(self, student_id, name, gender, age, class_name):
self._student_id = student_id
self._name = name
self._gender = gender
self._age = age
self._class_name = class_name
@property
def student_id(self):
return self._student_id
@student_id.setter
def student_id(self, value):
self._student_id = value
@property
def name(self):
return self._name
@name.setter
def name(self, value):
self._name = value
@property
def gender(self):
return self._gender
@gender.setter
def gender(self, value):
self._gender = value
@property
def age(self):
return self._age
@age.setter
def age(self, value):
self._age = value
@property
def class_name(self):
return self._class_name
@class_name.setter
def class_name(self, value):
self._class_name = value
def display_info(self):
print("学号:", self._student_id)
print("姓名:", self._name)
print("性别:", self._gender)
print("年龄:", self._age)
print("班级:", self._class_name)
def modify_info(self):
self._student_id = input("请输入学号:")
self._name = input("请输入姓名:")
self._gender = input("请输入性别:")
self._age = input("请输入年龄:")
self._class_name = input("请输入班级:")
```
这个类中定义了一个构造方法,用于初始化学生的基本信息。每个数据成员都有对应的读写属性,可以通过点操作符访问和修改。类中还定义了两个方法,分别用于显示学生信息和修改学生信息。
这个类还可以根据需要添加其他特殊方法,比如 `__str__` 方法,用于将学生对象转换为字符串表示,或者 `__eq__` 方法,用于比较学生对象是否相同。
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