Trying to randomize students creatures in TeacherStudentsScene but it shows same students every time when i render about animationswithmanim HOT 2 CLOSED

random.seed()
self.students = VGroup(*[
            random.choice([PlusCreature,
                          MinusCreature,
                          MultiCreature,
                          DivCreature,
                          RemCreature,
                          AndCreature,
                          EqualCreature,
                          RoundBracketsCreature,
                          CurlyBracketsCreature,
                          SquareBracketsCreature,
                          AngleBracketsCreature,
                          HashCreature,
                          QuestionCreature])(color=c)
            for c in self.student_colors
        ])

random.seed()
        temp = random.sample(
            [PlusCreature,
             MinusCreature,
             MultiCreature,
             DivCreature,
             RemCreature,
             AndCreature,
             EqualCreature,
             RoundBracketsCreature,
             CurlyBracketsCreature,
             SquareBracketsCreature,
             AngleBracketsCreature,
             HashCreature,
             QuestionCreature], len(self.student_colors)
        )
        self.students = VGroup(*[
            i(color=c)
            for c,i in zip(self.student_colors,temp)
        ])