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标题: 【sets】和lists有什么区别呢 [打印本页]

作者: shijiang1130 时间: 2015-02-09 23:59
标题: 【sets】和lists有什么区别呢
看了sets的方法是
add_element(Element, Set1)
del_element(Element, Set1)
union(Set1, Set2)
intersection(Set1, Set2)
is_disjoint(Set1, Set2)
subtract(Set1, Set2)
fold(Function, Acc0, Set)
filter(Pred, Set1)

lists的方法是
delete(Elem, List1) -> List2
keydelete(Key, N, TupleList1) -> TupleList2
keyfind(Key, N, TupleList) -> Tuple | false
filter(Pred, List1) -> List2
map(Fun, List1) -> List2
foreach(Fun, List) -> ok
merge(Fun, List1, List2) -> List3

作者: shijiang1130 时间: 2015-02-10 00:00
而且sets有方法转lists
sets:from_list
sets:to_list

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