isinstance 입력받은 인스턴스의 클래스(class)를 판단하여 참이면 True, 거짓이면 False를 리턴 a = ['a','b',1,3,'c',{"a":1},(9,10,11), [1,2,3,4],100.0] list_type = [ x for x in a if isinstance(x, list) ] tuple_type = [ x for x in a if isinstance(x, tuple) ] dict_type = [ x for x in a if isinstance(x, dict) ] str_type = [ x for x in a if isinstance(x, str) ] float_type = [ x for x in a if isinstance(x, float) ] print(list_type..