Python_참고 - tuple, list 함수

# tuple(x)
#    - input : list, str, range
#    - output : tuple
>>> tuple([1,2,3])
(1,2,3)
>>> tuple("123")
(1,2,3)
>>> tuple(range(1,4))
(1,2,3)

# list(x)
#    - input : tuple, str, range
#    - output : list
>>> list((1,2,3))
[1,2,3]
>>> list("123")
[1,2,3]
>>> list(range(1,4))
[1,2,3]