deno.land / x / masx200_leetcode_test@10.6.5 / design-skiplist / index.go

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
package index
type Skiplist struct { store map[int]int}
func Constructor() Skiplist { return Skiplist{store: make(map[int]int)}}
func (s *Skiplist) Search(target int) bool { var v, ok = s.store[target] return ok && v > 0}
func (s *Skiplist) Add(target int) { s.store[target]++}
func (s *Skiplist) Erase(target int) bool { var v, ok = s.store[target] if ok && v > 0 { if v == 1 { delete(s.store, target) return true } s.store[target]--
return true } else { return false }}
masx200_leetcode_test

Version Info

Tagged at
a year ago