题解 | #班级管理#

class Student:
    def __init__(self, name, number, score, grend):
        self.name = name
        self.number = number
        self.score = score
        self.grend = grend


name = input()
number = input()  # 学号
score = input()
grend = input().split()

# 给对象赋值
stu = Student(name, number, score, grend)
# 调用对象的属性
print(
    f"{stu.name}'s student number is {stu.number}, and his grade is {stu.score}. He submitted {len(stu.grend)} assignments, each with a grade of {' '.join(stu.grend)}"
)