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Update C# array code and doc

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Add some comments and make code specification
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徐彤
2022-12-14 15:11:25 +08:00
parent 064d21a55d
commit 94f66d3f06
2 changed files with 14 additions and 4 deletions
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8
codes/c#/chapter_array_and_linkedlist/Array.cs
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@ -1,4 +1,10 @@
namespace hello_algo.chapter_arrag_and_linkedlist /*
* File: Array.cs
* Created Time: 2022-12-14
* Author: mingXta (1195669834@qq.com)
*/
namespace hello_algo.chapter_arrag_and_linkedlist
{ {
public class Array public class Array
{ {

4
docs/chapter_array_and_linkedlist/array.md
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@ -71,6 +71,7 @@ comments: true
=== "C#" === "C#"
```csharp title="array.cs" ```csharp title="array.cs"
/* 初始化数组 */
int[] arr = new int[5]; // { 0, 0, 0, 0, 0 } int[] arr = new int[5]; // { 0, 0, 0, 0, 0 }
int[] nums = { 1, 3, 2, 5, 4 }; int[] nums = { 1, 3, 2, 5, 4 };
@ -282,6 +283,7 @@ elementAddr = firtstElementAddr + elementLength * elementIndex
=== "C#" === "C#"
```csharp title="array.cs" ```csharp title="array.cs"
/* 扩展数组长度 */
int[] Extend(int[] nums, int enlarge) int[] Extend(int[] nums, int enlarge)
{ {
// 初始化一个扩展长度后的数组 // 初始化一个扩展长度后的数组
@ -427,6 +429,7 @@ elementAddr = firtstElementAddr + elementLength * elementIndex
=== "C#" === "C#"
```csharp title="array.cs" ```csharp title="array.cs"
/* 在数组的索引 index 处插入元素 num */
void Insert(int[] nums, int num, int index) void Insert(int[] nums, int num, int index)
{ {
// 把索引 index 以及之后的所有元素向后移动一位 // 把索引 index 以及之后的所有元素向后移动一位
@ -437,6 +440,7 @@ elementAddr = firtstElementAddr + elementLength * elementIndex
// 将 num 赋给 index 处元素 // 将 num 赋给 index 处元素
nums[index] = num; nums[index] = num;
} }
/* 删除索引 index 处元素 */
void Remove(int[] nums, int index) void Remove(int[] nums, int index)
{ {
// 把索引 index 之后的所有元素向前移动一位 // 把索引 index 之后的所有元素向前移动一位