题解 | #班级管理#

class Student:
    def __init__(self, name, stnm, grade, level):
        self.name = name
        self.stnm = stnm
        self.grade = grade
        self.level = level

    def info(self):
        print(f"{self.name}'s student number is {self.stnm}, and his grade is {self.grade}. He submitted {len(self.level)} assignments, each with a grade of {' '.join(self.level)}")


name, stnm, grade, level = input(), input(), input(), input()

stu1 = Student(name, stnm, grade, level.split(' '))
stu1.info()