从零开始学golang之SkipList
```go package main import ( "fmt" "math/rand" ) var MAX_LEVEL int type node struct { key int forward []*node } type SkipList struct { lv int //level hnode *node } func randomLevel() int { return rand.Intn(10) } func init() { MAX_LEVEL = 10 } func createNode(lv int, kv int) *node { return &node{ ...阅读全文