python tuple和list转换

可以使用内置函数tuple()和list()进行tuple和list之间的转换，例如：

# tuple to list
t = (1, 2, 3)
l = list(t)
print(l)  # [1, 2, 3]

# list to tuple
l = [1, 2, 3]
t = tuple(l)
print(t)  # (1, 2, 3)