题解 | #多部门的打工人#

class Nowcoder():
    def __init__(self, name, ID, num):
        self.name = name
        self.ID = ID
        self.num = num
    

    def printInformation(self):
        print(F"{self.name}'s ID is {self.ID}, and his or her number of signing in is {self.num}.")

class IT(Nowcoder):
    def __init__(self, name, ID, num, language):
        super(IT, self).__init__(name, ID, num)
        self.language = language

class Designer(Nowcoder):
    def __init__(self, name, ID, num, color):
        super(Designer, self).__init__(name, ID, num)
        self.color = color

n1, ID1, num1, lan1 = input().split()
n2, ID2, num2, cor2 = input().split()

IT1 = IT(n1, ID1, num1, lan1)
De1 = Designer(n2, ID2, num2, cor2)

IT1.printInformation()
print(IT1.language)

De1.printInformation()
print(De1.color)