def add(*args):
    return args
    
add(1, 2, 3)
>>> (1, 2, 3)def add2(**kwargs):
    return kwargs
add2(name='나', age =20)
>>> {'name': '나', 'age': 20}def add3(*count, **info):
    return count,info
add3(3,4,2,name="John",age=100)
>>> ((3, 4, 2), {'name': 'John', 'age': 100}) # 튜플로 전체가 감싸지네?