题解 | #多部门的打工人#

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

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


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

    def printlnanguage(self):
        print(self.language)


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

    def printlncolor(self):
        print(self.color)


list_1 = input().split()
list_2 = input().split()

obj_1 = IT(list_1[0], list_1[1], list_1[2], list_1[3])
obj_2 = Designer(list_2[0], list_2[1], list_2[2], list_2[3])
obj_1.printlnformation()
obj_1.printlnanguage()
obj_2.printlnformation()
obj_2.printlncolor()