如何将任何嵌套列表转换为元组？

Question

输入：

(
    ("Alfred", ["gaming", "shopping", "sport", "travel"]),
    (
        "Carmen",
        [
            "cooking",
            "pets",
            "photography",
            "shopping",
            "sport",
        ],
    ),
)

如何将此列表（或更深层次）内的任何列表转换为元组？

预期输出：

(
    ("Alfred", ("gaming", "shopping", "sport", "travel")),
    (
        "Carmen",
        (
            "cooking",
            "pets",
            "photography",
            "shopping",
            "sport",
        ),
    ),
)

Answer 1

我假设您的原始数据位于名为 t

的变量中

t = tuple((item[0], tuple(item[1])) for item in t)

这使用 tuple() 将列表（或任何可迭代对象）转换为元组。

文档：https://docs.python.org/3.3/library/stdtypes.html?highlight=tuple#tuple

如何将任何嵌套列表转换为元组？

How can I convert any nested lists to tuples?

python

tuples

list