type-cast
set2list
>>> l = [1, 2, 3]
>>> set(l)
{1, 2, 3}
>>> l = [1, 2, 3, 4, 4]
>>> set(l)
{1, 2, 3, 4}list2set
>>> s = {1, 2, 3, 4, 4}
>>> s
{1, 2, 3, 4}
>>> list(s)
[1, 2, 3, 4]最后更新于
这有帮助吗？
>>> l = [1, 2, 3]
>>> set(l)
{1, 2, 3}
>>> l = [1, 2, 3, 4, 4]
>>> set(l)
{1, 2, 3, 4}>>> s = {1, 2, 3, 4, 4}
>>> s
{1, 2, 3, 4}
>>> list(s)
[1, 2, 3, 4]最后更新于
这有帮助吗？