题解 | #修改属性2#

class Employee(object):
    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=eval(input())

e=Employee(name,salary)
if hasattr(e,"age"):
    print(True)
else:
    print(False)

e.age=eval(input())
e.printclass()