def list_p(x):
    for index in range(len(x)):
        print(index, x[index])

def set_p(x): #x는 set 컬렉션
    for data in x:
        print(data)

def dic_p(x):
    for data in x.values():
        print('값', data)
    print('--------------------')
    print(x) #딕셔너리 전체 print
    for key in x:
        print('키', key, ':' , '값', x[key] )


def tuple_p(x):
    for data in x:
        print(data)