class Person:
def __init__(self, name, age):
self.name = name
self.age = age
def greet(self):
return f"Hello, my name is {self.name}"
def get_age(self):
return self.age
@property
def info(self):
return {"name": self.name, "age": self.age}
class Student(Person):
def __init__(self, name, age, student_id):
super().__init__(name, age)
self.student_id = student_id
def study(self, subject):
print(f"{self.name} is studying {subject}")