Python题：球球

class student:

    def __init__(self, classes, name, age) -> None:
        self.classes = classes
        self.name = name
        self.age = age

    def display(self):
        print(f"班级名称:{self.classes},学生姓名：{self.name}，年龄：{self.age}")


if __name__ == '__main__':
    so = student("十六班","xxx","23")
    so.display()