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krahets
2024-04-11 01:11:20 +08:00
parent a6adc8e20a
commit 739f8a31bb
85 changed files with 1555 additions and 979 deletions
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8
docs/chapter_heap/build_heap.md
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@ -240,9 +240,9 @@ comments: true
}
/* 元素入堆 */
fun push(value: Int) {
fun push(_val: Int) {
// 添加节点
maxHeap.add(value)
maxHeap.add(_val)
// 从底至顶堆化
siftUp(size() - 1)
}
@ -270,11 +270,11 @@ comments: true
// 交换根节点与最右叶节点（交换首元素与尾元素）
swap(0, size() - 1)
// 删除节点
val value = maxHeap.removeAt(size() - 1)
val _val = maxHeap.removeAt(size() - 1)
// 从顶至底堆化
siftDown(0)
// 返回堆顶元素
return value
return _val
}
/* 从节点 i 开始，从顶至底堆化 */

8
docs/chapter_heap/heap.md
View File

@ -1184,9 +1184,9 @@ comments: true
```kotlin title="my_heap.kt"
/* 元素入堆 */
fun push(value: Int) {
fun push(_val: Int) {
// 添加节点
maxHeap.add(value)
maxHeap.add(_val)
// 从底至顶堆化
siftUp(size() - 1)
}
@ -1736,11 +1736,11 @@ comments: true
// 交换根节点与最右叶节点（交换首元素与尾元素）
swap(0, size() - 1)
// 删除节点
val value = maxHeap.removeAt(size() - 1)
val _val = maxHeap.removeAt(size() - 1)
// 从顶至底堆化
siftDown(0)
// 返回堆顶元素
return value
return _val
}
/* 从节点 i 开始，从顶至底堆化 */