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readme change

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This commit is contained in:
huangsimin 2019-07-18 15:00:20 +08:00
parent fafe2feaa4
commit 0fad6aae53
1 changed files with 5 additions and 5 deletions
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README.md
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@ -41,11 +41,11 @@ func main() {
iter := pq.Iterator() // Next 小到大
// log.Println(iter.Value()) 直接使用会报错,
iter.Next()
log.Println(iter.Value()) // 起始最大值 5
iter.Next() // Next 从小到大
log.Println(iter.Value()) // 起始最大值. true 5
log.Println(iter.Next(), iter.Value()) // 5
// 大到小
log.Println(iter.Prev(), iter.Value()) // 4
log.Println(iter.Next(), iter.Value()) // false 5
// Prev 大到小
log.Println(iter.Prev(), iter.Value()) // true 4
}
```