Đáp án:
number = 10
lower_case_with_underscore = "this is a long name sample"
SECONDS_IN_HOUR = 3600
SECONDS_IN_DAY = 86400
members = ('Trang', 'An', 'Mai')
frist_member, _, last_member = members
print(first_member, last_member)
Chúc bạn học tốt nha!