_40BowlLimits.py

class Scoop():
    def __init__(self, flavor):
        self.flavor = flavor

class Bowl():
    max_scoops = 3

    def __init__(self):
        self.scoops = []
    def add_scoops(self, *new_scoops):
        for one_scoop in new_scoops:
            if len(self.scoops) < Bowl.max_scoops:
                self.scoops.append(one_scoop)
    def __repr__(self):
        return '\n'.join(s.flavor for s in self.scoops)

s1 = Scoop('chocolate')
s2 = Scoop('vanilla')
s3 = Scoop('persimmon')
s4 = Scoop('flavor 4')
s5 = Scoop('flavor 5')
b = Bowl()
b.add_scoops(s1, s2)
b.add_scoops(s3)
b.add_scoops(s4, s5)
print(b)