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Update the book based on the revised second edition (#1014)

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* Revised the book

* Update the book with the second revised edition

* Revise base on the manuscript of the first edition
This commit is contained in:
Yudong Jin
2023-12-28 18:06:09 +08:00
committed by GitHub
parent 19dde675df
commit f68bbb0d59
261 changed files with 643 additions and 647 deletions
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8
codes/csharp/chapter_hashing/hash_map_open_addressing.cs
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@ -37,9 +37,9 @@ class HashMapOpenAddressing {
int firstTombstone = -1;
// 线性探测，当遇到空桶时跳出
while (buckets[index] != null) {
// 若遇到 key ，返回对应桶索引
// 若遇到 key ，返回对应的桶索引
if (buckets[index].key == key) {
// 若之前遇到了删除标记，则将键值对移动至该索引
// 若之前遇到了删除标记，则将键值对移动至该索引处
if (firstTombstone != -1) {
buckets[firstTombstone] = buckets[index];
buckets[index] = TOMBSTONE;
@ -51,7 +51,7 @@ class HashMapOpenAddressing {
if (firstTombstone == -1 && buckets[index] == TOMBSTONE) {
firstTombstone = index;
}
// 计算桶索引，越过尾部返回头部
// 计算桶索引，越过尾部则返回头部
index = (index + 1) % capacity;
}
// 若 key 不存在，则返回添加点的索引
@ -146,7 +146,7 @@ public class hash_map_open_addressing {
map.Print();
/* 查询操作 */
// 向哈希表输入键 key ，得到值 value
// 向哈希表中输入键 key ，得到值 value
string? name = map.Get(13276);
Console.WriteLine("\n输入学号 13276 ，查询到姓名 " + name);