题解 | #修改属性2#

class Employee:
    def __init__(self, name, salary):
        self.name = name
        self.salary = salary

    def printclass(self):
            print(f"{self.name}'salary is {self.salary}, and his age is {self.age}")


name   = input()
salary = int(input())
age    = input()

e1 = Employee(name, salary)
print(hasattr(e1, age))

setattr(e1,"age",age) 
e1.printclass()