Inheritance.py

class Student(Person):
    def __init__(self, name, age, major):
        super().__init__(name, age)
        self.major = major
    
    def greet(self):
        return super().greet() + " My major is " + self.major + "."

s1 = Student("Jane", 25, "Computer Science")
print(s1.greet())  # Output: "Hello, my name is Jane and I am 25 years old. My major is Computer Science."