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feat: Revised the book (#978)
* Sync recent changes to the revised Word. * Revised the preface chapter * Revised the introduction chapter * Revised the computation complexity chapter * Revised the chapter data structure * Revised the chapter array and linked list * Revised the chapter stack and queue * Revised the chapter hashing * Revised the chapter tree * Revised the chapter heap * Revised the chapter graph * Revised the chapter searching * Reivised the sorting chapter * Revised the divide and conquer chapter * Revised the chapter backtacking * Revised the DP chapter * Revised the greedy chapter * Revised the appendix chapter * Revised the preface chapter doubly * Revised the figures
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@ -40,7 +40,7 @@ class ArrayBinaryTree {
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/* 获取索引为 i 节点的父节点的索引 */
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parent(i) {
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return Math.floor((i - 1) / 2); // 向下取整
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return Math.floor((i - 1) / 2); // 向下整除
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}
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/* 层序遍历 */
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