课程内容更新

This commit is contained in:
MYP
2020-09-21 14:55:42 +08:00
parent d6f9fbd2ea
commit 5a79e97714
2 changed files with 465 additions and 224 deletions

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@@ -30,6 +30,18 @@
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, Ϊ 01 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
```
**<EFBFBD><EFBFBD>д<EFBFBD><EFBFBD><EFBFBD><EFBFBD>**
```c
public class Solution
{
public bool IsPalindrome(int x)
{
}
}
```
<b><3E><><EFBFBD><EFBFBD></b>:
<EFBFBD><EFBFBD><EFBFBD>ܲ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>תΪ<EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

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@@ -1,44 +1,38 @@
# 09 ջ<><D5BB><EFBFBD>ݹ<EFBFBD>
# Task03<30><33>ջ<EFBFBD><D5BB><EFBFBD>ݹ飨2<E9A3A8>
**֪ʶ<D6AA><EFBFBD><E1B9B9>**
ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǿ<EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>õ<EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݽṹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD><EFBFBD><EFBFBD>˳<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD>ѹ<EFBFBD><EFBFBD>е<EFBFBD>˳<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѹ<EFBFBD><EFBFBD>е<EFBFBD><EFBFBD>ӵ<EFBFBD><EFBFBD>ȷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
![](https://img-blog.csdnimg.cn/20191222213300699.png)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>õ<EFBFBD>Word<EFBFBD><EFBFBD>Excel<EFBFBD><EFBFBD>Photoshop<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵͳ<EFBFBD>еij<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҳ<EFBFBD><EFBFBD>ջ<EFBFBD>ľ<EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD>ã<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>IJ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ġ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϸ<EFBFBD><EFBFBD><EFBFBD>ܡ<EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݽṹ<EFBFBD><EFBFBD>
![ͼ1 ֪ʶ<D6AA>](https://img-blog.csdnimg.cn/20200920184422236.png)
ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǿ<EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>õ<EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݽṹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD><EFBFBD><EFBFBD>˳<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD>ѹ<EFBFBD><EFBFBD>е<EFBFBD>˳<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѹ<EFBFBD><EFBFBD>е<EFBFBD><EFBFBD>ӵ<EFBFBD><EFBFBD>ȷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD>õ<EFBFBD>Word<EFBFBD><EFBFBD>Excel<EFBFBD><EFBFBD>Photoshop<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵͳ<EFBFBD>еij<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҳ<EFBFBD><EFBFBD>ջ<EFBFBD>ľ<EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD>ã<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>IJ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ġ<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϸ<EFBFBD><EFBFBD><EFBFBD>ܡ<EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݽṹ<EFBFBD><EFBFBD>
---
## 1. ջ<>Ķ<EFBFBD><C4B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
**1.1 ջ<>Ķ<EFBFBD><C4B6><EFBFBD>**
### 1.1 ջ<>Ķ<EFBFBD><C4B6><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD>ˣ<EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƚ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>First In Last Out<75><74><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><D4B1><EFBFBD>
<EFBFBD><EFBFBD>1 <20><><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD>`(a0,a1,...,an)` <EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>1 <20><><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD>`$(a_0,a_1,?,a_{n-1)}$`<EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>
![˳<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ](https://img-blog.csdnimg.cn/20191222213645860.png)
![ͼ2 ˳<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ](https://img-blog.csdnimg.cn/20191222213645860.png)
![<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ](https://img-blog.csdnimg.cn/20191222213749217.png)
![ͼ3 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ](https://img-blog.csdnimg.cn/20191222213749217.png)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>˳<EFBFBD><EFBFBD>ջһ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD>ַ<EFBFBD>ʽ<EFBFBD><EFBFBD>ʲô<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>أ<EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><EFBFBD>˳<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>
- ˳<><CBB3>ջ<EFBFBD>Ǿ<EFBFBD>̬<EFBFBD><CCAC><EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD><C4B5><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD>Ƕ<EFBFBD>̬<EFBFBD><CCAC><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3><EFBFBD><EFBFBD>ԱȽ<D4B1><C8BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><D5BB><EFBFBD>ڿռ<DABF><D5BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʸ<EFBFBD><CAB8>ߡ<EFBFBD><DFA1><EFBFBD>Ϊ˳<CEAA><CBB3>ջ<EFBFBD><D5BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˽ϴ<CBBD><CFB4>Ŀռ<D5BC>Dz<EFBFBD>û<EFBFBD><C3BB>ȫ<EFBFBD><C8AB><EFBFBD><EFBFBD><EFBFBD>洢Ԫ<E6B4A2>ء<EFBFBD>
- ˳<><CBB3>ջ<EFBFBD><D5BB>Ȼ<EFBFBD><C8BB><EFBFBD>ô洢ָ<E6B4A2><D6B8><EFBFBD><EFBFBD><EFBFBD>Ƚ<EFBFBD><C8BD><EFBFBD>ջ<EFBFBD><D5BB>˵<EFBFBD><CBB5>Ϊ<EFBFBD><CEAA>ʡ<EFBFBD>ڴ<EFBFBD><DAB4>ռ<D5BC><E4A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջȴ<D5BB><C8B4><EFBFBD>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4>ռ<EFBFBD><D5BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
- <20><><EFBFBD>Ҷ<EFBFBD><D2B6>ڴ洢<DAB4><E6B4A2>δ֪<CEB4><D6AA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>£<EFBFBD><C2A3><EFBFBD>ջ<EFBFBD><D5BB><EFBFBD><EFBFBD><EFBFBD>ʺϣ<CABA><CFA3><EFBFBD>Ϊ<EFBFBD><CEAA>ջͨ<D5BB><CDA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><D5BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
- <20><><EFBFBD><EFBFBD>˳<EFBFBD><CBB3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD><CBB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><DAB2><EFBFBD><EFBFBD><EFBFBD>ɾ<EFBFBD><C9BE>Ч<EFBFBD>ʸ<EFBFBD><CAB8>ߣ<EFBFBD>˳<EFBFBD><CBB3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><DAB2><EFBFBD>Ч<EFBFBD>ʸ<EFBFBD><CAB8>ߡ<EFBFBD><DFA1><EFBFBD><EFBFBD>Ƕ<EFBFBD><C7B6><EFBFBD>ջ<EFBFBD><D5BB>˵ֻ<CBB5><D6BB><EFBFBD><EFBFBD>ջ<EFBFBD><D5BB><EFBFBD><EFBFBD><EFBFBD>в<EFBFBD><D0B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޷<EFBFBD><DEB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ч<EFBFBD>ʸ<EFBFBD><CAB8>ߡ<EFBFBD>
**1.2 ջ<>IJ<EFBFBD><C4B2><EFBFBD>**
### 1.2 ջ<>IJ<EFBFBD><C4B2><EFBFBD>
- <20><>ջ<EFBFBD><D5BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
- <20><>ջ<EFBFBD><D5BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD>ز<EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
- <20><>ջ<EFBFBD><D5BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ<EFBFBD>ջ<EFBFBD><D5BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD>ء<EFBFBD>
- <20>Ƿ<EFBFBD>Ϊ<EFBFBD>գ<EFBFBD><D5A3>ж<EFBFBD>ջ<EFBFBD><D5BB><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD>ء<EFBFBD>
- <20>õ<EFBFBD>ջ<EFBFBD><EFBFBD><EEA3BA>ȡջ<C8A1><D5BB>ʵ<EFBFBD>ʰ<EFBFBD><CAB0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD>صĸ<D8B5><C4B8><EFBFBD><EFBFBD><EFBFBD>
- <20><><EFBFBD>ղ<EFBFBD><D5B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ<EFBFBD>ջ<EFBFBD>е<EFBFBD><D0B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD>ء<EFBFBD>
- <20><>ȡջ<C8A1><D5BB>Ԫ<EFBFBD>ء<EFBFBD>
![ջ<EFBFBD>ӿ<EFBFBD>](https://img-blog.csdnimg.cn/20191222214544845.png)
<EFBFBD><EFBFBD><EFBFBD>´<EFBFBD><EFBFBD><EFBFBD>Ϊ`C#`<EFBFBD><EFBFBD><EFBFBD>
![ͼ4 ջ<EFBFBD>ӿ<EFBFBD>](https://img-blog.csdnimg.cn/20191222214544845.png)
```c
using System;
@@ -86,22 +80,15 @@ namespace LinearStruct
}
```
## 2. ջ<>Ĵ洢<C4B4><E6B4A2>ʵ<EFBFBD><CAB5>
**2.1 ˳<><CBB3><EFBFBD><EFBFBD><E6B4A2>˳<EFBFBD><CBB3>ջ<EFBFBD><D5BB>**
---
## 2. ջ<><D5BB>˳<EFBFBD><CBB3><EFBFBD><EFBFBD><E6B4A2>˳<EFBFBD><CBB3>ջ<EFBFBD><D5BB>
˳<EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˳<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD>ֵ<EFBFBD>ջ<EFBFBD><EFBFBD>
ʵ<EFBFBD>֣<EFBFBD>
![˳<EFBFBD><EFBFBD>ջ](https://img-blog.csdnimg.cn/20191222214937292.png)
![ͼ5 ˳<EFBFBD><EFBFBD>ջ](https://img-blog.csdnimg.cn/20200920163058627.png)
<EFBFBD><EFBFBD><EFBFBD>´<EFBFBD><EFBFBD><EFBFBD>Ϊ`C#`<EFBFBD><EFBFBD><EFBFBD>
```c
using System;
@@ -196,16 +183,185 @@ namespace LinearStruct
}
```
Ӧ<EFBFBD>ã<EFBFBD>
**2.2 <20><>ʽ<EFBFBD><EFBFBD><E6B4A2><EFBFBD><EFBFBD>ջ<EFBFBD><D5BB>**
```c
using System;
using LinearStruct;
namespace ExampleStack
{
class Program
{
static void Main(string[] args)
{
StackTest(new SeqStack<string>(20));
}
private static void StackTest(IStack<string> stack)
{
stack.Push("a1");
stack.Push("a2");
stack.Push("a3");
while (stack.IsEmpty() == false)
{
Console.WriteLine(stack.StackTop);
stack.Pop();
}
// a3
// a2
// a1
}
}
}
```
`SeqStack<T>`<EFBFBD><EFBFBD>Ȼʵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>`IStack<T>`<EFBFBD>ӿڣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD>ͳ<EFBFBD>ջʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD>أ<EFBFBD>Ч<EFBFBD>ʱȽϵ͡<EFBFBD><EFBFBD>ʰ<EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD>ͳ<EFBFBD>ջ<EFBFBD>ŵ<EFBFBD>˳<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>β<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>У<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ч<EFBFBD>ʡ<EFBFBD>
![ͼ6 ˳<><CBB3>ջ](https://img-blog.csdnimg.cn/20200920170606804.png)
- <20><>ջ<EFBFBD><D5BB>`Insert(Length, data)`
- <20><>ջ<EFBFBD><D5BB>`Remove(Length - 1)`
- ջ<><D5BB>Ԫ<EFBFBD>أ<EFBFBD>`SeqList[Length - 1]`
```c
using System;
namespace LinearStruct
{
/// <summary>
/// <20><>˳<EFBFBD><CBB3><EFBFBD><EFBFBD>ṹʵ<E1B9B9>ֵ<EFBFBD>ջ
/// </summary>
/// <typeparam name="T">˳<><CBB3>ջ<EFBFBD><D5BB>Ԫ<EFBFBD>ص<EFBFBD><D8B5><EFBFBD><EFBFBD><EFBFBD></typeparam>
public class SeqStack_1<T> : IStack<T> where T : IComparable<T>
{
private readonly SeqList<T> _lst;
/// <summary>
/// <20><>ʼ<EFBFBD><CABC>SeqStack<63><6B><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><CAB5>
/// </summary>
/// <param name="max">SeqStack<63><6B><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD>صĸ<D8B5><C4B8><EFBFBD></param>
public SeqStack_1(int max)
{
if (max <= 0)
throw new ArgumentOutOfRangeException();
_lst = new SeqList<T>(max);
}
/// <summary>
/// <20><>ȡSeqStack<63><6B>ʵ<EFBFBD>ʰ<EFBFBD><CAB0><EFBFBD>Ԫ<EFBFBD>صĸ<D8B5><C4B8><EFBFBD>
/// </summary>
public int Length
{
get { return _lst.Length; }
}
/// <summary>
/// <20><>ȡSeqStack<63><6B><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD>صĸ<D8B5><C4B8><EFBFBD>
/// </summary>
public int MaxSize
{
get { return _lst.MaxSize; }
}
/// <summary>
/// <20><>ȡSeqStack<63>е<EFBFBD>ջ<EFBFBD><D5BB>Ԫ<EFBFBD><D4AA>
/// </summary>
public T StackTop
{
get
{
if (_lst.IsEmpty())
throw new Exception("ջΪ<EFBFBD><EFBFBD>.");
return _lst[Length - 1];
}
}
/// <summary>
/// <20><><EFBFBD><EFBFBD>Ԫ<EFBFBD><D4AA><EFBFBD><EFBFBD>ջ
/// </summary>
/// <param name="data">Ҫ<><D2AA>ջ<EFBFBD><D5BB>Ԫ<EFBFBD><D4AA></param>
public void Push(T data)
{
if (_lst.Length == _lst.MaxSize)
throw new Exception("ջ<EFBFBD>Ѵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>.");
_lst.Insert(Length, data);
}
/// <summary>
/// <20><><EFBFBD><EFBFBD>Ԫ<EFBFBD>س<EFBFBD>ջ
/// </summary>
public void Pop()
{
if (_lst.IsEmpty())
throw new Exception("ջΪ<EFBFBD><EFBFBD>.");
_lst.Remove(Length - 1);
}
/// <summary>
/// <20>ж<EFBFBD>SeqStack<63><6B><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD><D4AA>
/// </summary>
/// <returns><3E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD>ط<EFBFBD><D8B7><EFBFBD>false,<2C><><EFBFBD>򷵻<EFBFBD>true.</returns>
public bool IsEmpty()
{
return _lst.IsEmpty();
}
/// <summary>
/// <20><>SeqStack<63><6B><EFBFBD>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD><EFBFBD>Ԫ<EFBFBD><D4AA>
/// </summary>
public void Clear()
{
_lst.Clear();
}
}
}
```
Ӧ<EFBFBD>ã<EFBFBD>
```c
using System;
using LinearStruct;
namespace ExampleStack
{
class Program
{
static void Main(string[] args)
{
StackTest(new SeqStack_1<string>(20));
}
private static void StackTest(IStack<string> stack)
{
stack.Push("a1");
stack.Push("a2");
stack.Push("a3");
while (stack.IsEmpty() == false)
{
Console.WriteLine(stack.StackTop);
stack.Pop();
}
// a3
// a2
// a1
}
}
}
```
---
## 3. ջ<><D5BB><EFBFBD><EFBFBD>ʽ<EFBFBD><EFBFBD><E6B4A2><EFBFBD><EFBFBD>ջ<EFBFBD><D5BB>
<EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>õ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD>ֵ<EFBFBD>ջ<EFBFBD><EFBFBD>
ʵ<EFBFBD>֣<EFBFBD>
![<EFBFBD><EFBFBD>ջ](https://img-blog.csdnimg.cn/20191222215336715.png)
![ͼ7 <EFBFBD><EFBFBD>ջ](https://img-blog.csdnimg.cn/20200920171743150.png)
<EFBFBD><EFBFBD><EFBFBD>´<EFBFBD><EFBFBD><EFBFBD>Ϊ`C#`<EFBFBD><EFBFBD><EFBFBD>
```c
using System;
@@ -287,204 +443,77 @@ namespace LinearStruct
}
```
## 3. <20>ݹ<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǵݹ麯<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
Sample01<EFBFBD><EFBFBD><EFBFBD><EFBFBD>n<EFBFBD>Ľ׳<EFBFBD>
`n! = 1 x 2 x 3 x ... x n`
ѭ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>´<EFBFBD><EFBFBD><EFBFBD>Ϊ`Python`<EFBFBD><EFBFBD><EFBFBD>
```python
n = 5
for k in range(1, 5):
n = n * k
print(n) # 120
```
<EFBFBD>ݹ飺
<EFBFBD><EFBFBD><EFBFBD>´<EFBFBD><EFBFBD><EFBFBD>Ϊ`Python`<EFBFBD><EFBFBD><EFBFBD>
```python
def factorial(n):
if n == 1:
return 1
return n * fact(n - 1)
print(factorial(5)) # 120
```
Samp02<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
`f(n)=f(n-1)+f(n-2), f(0)=0 f(1)=1`
ѭ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>´<EFBFBD><EFBFBD><EFBFBD>Ϊ`Python`<EFBFBD><EFBFBD><EFBFBD>
```python
i = 0
j = 1
lst = list([i, j])
for k in range(2, 11):
k = i + j
lst.append(k)
i = j
j = k
print(lst)
# [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]
```
<EFBFBD>ݹ飺
<EFBFBD><EFBFBD><EFBFBD>´<EFBFBD><EFBFBD><EFBFBD>Ϊ`Python`<EFBFBD><EFBFBD><EFBFBD>
```python
def recur_fibo(n):
if n <= 1:
return n
return recur_fibo(n - 1) + recur_fibo(n - 2)
lst = list()
for k in range(11):
lst.append(recur_fibo(k))
print(lst)
# [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]
```
ע<EFBFBD><EFBFBD><EFBFBD><EFBFBD>õݹ<EFBFBD><EFBFBD>IJ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>PythonĬ<EFBFBD>ϵݹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ 100
```python
import sys
sys.setrecursionlimit(1000)
```
Sample03<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ŵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ŵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>ӡ<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϴ<EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʯ<EFBFBD><EFBFBD><EFBFBD>ӣ<EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϰ<EFBFBD><EFBFBD>մ<EFBFBD>С˳<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 64 Ƭ<>ƽ<EFBFBD>Բ<EFBFBD>̡<EFBFBD><CCA1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ű<EFBFBD>Բ<EFBFBD>̴<EFBFBD><CCB4><EFBFBD><EFBFBD>ʼ<E6BFAA><CABC><EFBFBD><EFBFBD>С˳<D0A1><CBB3><EFBFBD><EFBFBD><EFBFBD>°ڷ<C2B0><DAB7><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϡ<EFBFBD><CFA1><EFBFBD><EFBFBD>ҹ涨<D2B9><E6B6A8><EFBFBD><EFBFBD>СԲ<D0A1><D4B2><EFBFBD>ϲ<EFBFBD><CFB2>ܷŴ<DCB7>Բ<EFBFBD>̣<EFBFBD><CCA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֮<EFBFBD><D6AE>һ<EFBFBD><D2BB>ֻ<EFBFBD><D6BB><EFBFBD>ƶ<EFBFBD>һ<EFBFBD><D2BB>Բ<EFBFBD>̡<EFBFBD>
![](https://img-blog.csdnimg.cn/20181218104026718.png)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ˼<EFBFBD><EFBFBD>ÿһ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ô<EFBFBD>ƿ<EFBFBD><EFBFBD>ܻ<EFBFBD><EFBFBD>dz<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǿ<EFBFBD><EFBFBD>Խ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򻯡<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>ǿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> a <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֮<EFBFBD><EFBFBD>Ѿ<EFBFBD><D1BE>ɹ<EFBFBD><C9B9>ؽ<EFBFBD> a <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 63<36><33><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5><EFBFBD> b <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>ֻҪ<D6BB>ٽ<EFBFBD><D9BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> a <20><><EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD> c <20><><EFBFBD><EFBFBD><EFBFBD>ɡ<EFBFBD>
![](https://img-blog.csdnimg.cn/20181218104208856.png)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> a <20><><EFBFBD>Ƶ<EFBFBD> c <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>b <20><><EFBFBD>ϱ<EFBFBD><CFB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>µ<EFBFBD> 63 <20><><EFBFBD><EFBFBD><EFBFBD>ӣ<EFBFBD>a <20><>Ϊ<EFBFBD>ա<EFBFBD><D5A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڵ<EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD>ͱ<EFBFBD><CDB1><EFBFBD><EFBFBD>˽<EFBFBD><CBBD><EFBFBD> 63 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> b <20><><EFBFBD>Ƶ<EFBFBD> c <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԭ<EFBFBD><D4AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȫһ<C8AB><D2BB><EFBFBD><EFBFBD>ֻ<EFBFBD><D6BB><EFBFBD><EFBFBD> a <20><><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA> b <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3> 64 <20><>Ϊ<EFBFBD><CEAA> 63<36><33><EFBFBD><EFBFBD><EFBFBD>˿<EFBFBD><CBBF>Բ<EFBFBD><D4B2><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD>ķ<EFBFBD><C4B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƚ<EFBFBD><C8BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 62 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> b <20><><EFBFBD>Ƶ<EFBFBD> a <20><><EFBFBD><EFBFBD><EFBFBD>ٽ<EFBFBD><D9BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD> c <20><><EFBFBD><EFBFBD>
<EFBFBD>Դ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> b <20><>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD><E5A3AC> a <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 62 <20><>Բ<EFBFBD><D4B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 61 <20><>Բ<EFBFBD><D4B2><EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD> b <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>Բ<EFBFBD><D4B2><EFBFBD>Ƶ<EFBFBD> c <20><><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ѿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֹ<EFBFBD><EFBFBD>ɣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ÿ<EFBFBD>ζ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> a <20><> b <20><>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA><EFBFBD>壬Ȼ<E5A3AC><C8BB><EFBFBD>Ƚ<EFBFBD><C8BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Բ<EFBFBD><D4B2>֮<EFBFBD><D6AE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Բ<EFBFBD><D4B2><EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3>ٽ<EFBFBD><D9BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>µ<EFBFBD>Բ<EFBFBD><D4B2><EFBFBD>Ƶ<EFBFBD> c <20><><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ظ<EFBFBD><D8B8>˹<EFBFBD><CBB9>̡<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD>Բ<EFBFBD>̵Ĺ<EFBFBD><EFBFBD>̾<EFBFBD><EFBFBD>ǵݹ飬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ÿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> n <20><>Բ<EFBFBD>̵<EFBFBD><CCB5>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD><EFBFBD><E2A3AC>Ҫ<EFBFBD>Ƚ<EFBFBD><C8BD><EFBFBD><EFBFBD><EFBFBD>n-1<><31><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӽ<EFBFBD><D3BD><EFBFBD>ͬ<EFBFBD><CDAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>ǿ<EFBFBD><EFBFBD>Ա<EFBFBD>дһ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>move(n, a, b, c)<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣺move(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD>, <20>յ<EFBFBD>)<29><>
<u>1. a <20><>ֻ<EFBFBD><D6BB>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֱ<EFBFBD>Ӱᵽ c<><63><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD></u>:
```python
if n == 1:
print(a, '-->', c)
```
<u>2. a <20>ϲ<EFBFBD>ֹ<EFBFBD><D6B9>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD></u>:
<EFBFBD><EFBFBD><EFBFBD>ȣ<EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD> n-1 <20><><EFBFBD><EFBFBD><EFBFBD>Ӱᵽ b <20><><EFBFBD>ӻ<EFBFBD><D3BB><EFBFBD><E5A1A3>ӡ<EFBFBD><D3A1><EFBFBD><EFBFBD>Ч<EFBFBD><D0A7><EFBFBD>ǣ<EFBFBD>a --> b<><62>
```python
move(n - 1, a, c, b)
```
<EFBFBD>ٰ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӱᵽ c <20><><EFBFBD>ӣ<EFBFBD>Ҳ<EFBFBD><D2B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߴ<EFBFBD><DFB4><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӡ<EFBFBD><D3A1><EFBFBD><EFBFBD>a-->c<><63>
```python
move(1, a, b, c)
```
<EFBFBD><EFBFBD><EFBFBD>󣬰<EFBFBD>ʣ<EFBFBD><EFBFBD> b <20><><EFBFBD><EFBFBD> n-1 <20><><EFBFBD><EFBFBD><EFBFBD>Ӱᵽ c <20>ϣ<EFBFBD><CFA3><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˻<EFBFBD><CBBB>
```python
move(n - 1, b, a, c)
```
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> Python ʵ<>ֺ<EFBFBD>ŵ<EFBFBD><C5B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
```python
i = 0
def move(n, a, b, c):
global i
if (n == 1):
i += 1
print('<EFBFBD>ƶ<EFBFBD><EFBFBD><EFBFBD> {0} <20><> {1} --> {2}'.format(i, a, c))
return
move(n - 1, a, c, b)
move(1, a, b, c)
move(n - 1, b, a, c)
move(3, "a", "b", "c")
# <20>ƶ<EFBFBD><C6B6><EFBFBD> 1 <20><> a --> c
# <20>ƶ<EFBFBD><C6B6><EFBFBD> 2 <20><> a --> b
# <20>ƶ<EFBFBD><C6B6><EFBFBD> 3 <20><> c --> b
# <20>ƶ<EFBFBD><C6B6><EFBFBD> 4 <20><> a --> c
# <20>ƶ<EFBFBD><C6B6><EFBFBD> 5 <20><> b --> a
# <20>ƶ<EFBFBD><C6B6><EFBFBD> 6 <20><> b --> c
# <20>ƶ<EFBFBD><C6B6><EFBFBD> 7 <20><> a --> c
```
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> C# ʵ<>ֺ<EFBFBD>ŵ<EFBFBD><C5B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
Ӧ<EFBFBD>ã<EFBFBD>
```c
class Program
{
private static int i = 0;
static void Move(int n, string a, string b, string c)
{
if (n == 1)
{
Console.WriteLine("<EFBFBD>ƶ<EFBFBD><EFBFBD><EFBFBD> {0} <20><> {1}-->{2}", ++i, a, c);
return;
}
Move(n - 1, a, c, b);
Move(1, a, b, c);
Move(n - 1, b, a, c);
}
using System;
using LinearStruct;
static void Main(string[] args)
namespace ExampleStack
{
class Program
{
Move(3, "a", "b", "c");
static void Main(string[] args)
{
StackTest(new LinkStack<string>());
}
private static void StackTest(IStack<string> stack)
{
stack.Push("a1");
stack.Push("a2");
stack.Push("a3");
while (stack.IsEmpty() == false)
{
Console.WriteLine(stack.StackTop);
stack.Pop();
}
// a3
// a2
// a1
}
}
}
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 1 <20><> a --> c
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 2 <20><> a --> b
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 3 <20><> c --> b
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 4 <20><> a --> c
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 5 <20><> b --> a
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 6 <20><> b --> c
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 7 <20><> a --> c
```
---
## 4. ջ<><D5BB>Ӧ<EFBFBD><D3A6>
**4.1 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>**
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD>л<EFBFBD><EFBFBD><EFBFBD><EFBFBD>г<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`n`<EFBFBD>ڳ<EFBFBD><EFBFBD>ᣬÿ<EFBFBD>ڳ<EFBFBD><EFBFBD>Ὣͣ<EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD>ͬ<EFBFBD>ij<EFBFBD>վ<EFBFBD><EFBFBD><EFBFBD>ٶ<EFBFBD>`n`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>վ<EFBFBD>ı<EFBFBD><EFBFBD>ŷֱ<EFBFBD>Ϊ1<EFBFBD><EFBFBD>`n`<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>г<EFBFBD><EFBFBD><EFBFBD><EFBFBD>յ<EFBFBD>`n`վ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>`1`վ<EFBFBD>Ĵ<EFBFBD><EFBFBD>򾭹<EFBFBD><EFBFBD><EFBFBD>Щ<EFBFBD><EFBFBD>վ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ı<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǵ<EFBFBD>Ŀ<EFBFBD>ĵ<EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD><EFBFBD>Ϊ<EFBFBD>˱<EFBFBD><EFBFBD>ڴ<EFBFBD><EFBFBD>г<EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD>ij<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>г<EFBFBD><EFBFBD>ʹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD><EFBFBD><EFBFBD>󰴱<EFBFBD><EFBFBD><EFBFBD>1<EFBFBD><EFBFBD>`n`<EFBFBD>Ĵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>еij<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ִ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ÿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>վֻ<EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD>ڳ<EFBFBD><EFBFBD><EFBFBD>ɡ<EFBFBD>
## 4. <20><>ϰ<EFBFBD>ο<EFBFBD><CEBF><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ŵij<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>£<EFBFBD>`C#`<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>ת<EFBFBD><EFBFBD>վ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ź<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><EFBFBD>վ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`k`<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>죨λ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͳ<EFBFBD><EFBFBD><EFBFBD>֮<EFBFBD><EFBFBD><EFBFBD>ͼ1<EFBFBD><EFBFBD>a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>ת<EFBFBD><EFBFBD>վ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`k`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>`k=3`<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H1`<EFBFBD><EFBFBD>`H2`<EFBFBD><EFBFBD>`H3`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʼʱ<EFBFBD><EFBFBD>`n`<EFBFBD>ڳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><EFBFBD>վ<EFBFBD><EFBFBD>ת<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ҵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ձ<EFBFBD><EFBFBD><EFBFBD>1<EFBFBD><EFBFBD>`n`<EFBFBD>Ĵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>뿪ת<EFBFBD><EFBFBD>վ<EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ1<EFBFBD><EFBFBD>a<EFBFBD><EFBFBD><EFBFBD>У<EFBFBD>`n=9`<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӻ<EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD>ij<EFBFBD>ʼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ5<EFBFBD><EFBFBD>8<EFBFBD><EFBFBD>1<EFBFBD><EFBFBD>7<EFBFBD><EFBFBD>4<EFBFBD><EFBFBD>2<EFBFBD><EFBFBD>9<EFBFBD><EFBFBD>6<EFBFBD><EFBFBD>3<EFBFBD><EFBFBD>ͼ1<EFBFBD><EFBFBD>b<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˰<EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD>Ĵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>к<EFBFBD><EFBFBD>Ľ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
![ͼ1 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><D7AA>վ](https://img-blog.csdnimg.cn/20200920173231448.png)
**4.2 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>**
<EFBFBD><EFBFBD><EFBFBD>ڷ<EFBFBD><EFBFBD><EFBFBD>ͼ1<EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>μ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>г<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ij<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD>ij<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֱ<EFBFBD>Ӱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ŵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD>ֱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD>Ž<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ŵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ľ<EFBFBD><EFBFBD>ͳ<EFBFBD>ֻ<EFBFBD><EFBFBD><EFBFBD>ڻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>β<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>У<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD><EFBFBD><EFBFBD>
1<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>β<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ŵ<EFBFBD><EFBFBD>г<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
2<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>β<EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ŵ<EFBFBD><EFBFBD>г<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ1<EFBFBD><EFBFBD>a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>3<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD>1<EFBFBD>ź<EFBFBD>2<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˲<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>3<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD>ɰ<EFBFBD>3<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H1`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD>ڳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>6<EFBFBD>ų<EFBFBD><EFBFBD>ᣬҲ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>6<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H1`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ô<EFBFBD><EFBFBD><EFBFBD>Ź<EFBFBD><EFBFBD>̽<EFBFBD><EFBFBD>޷<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɣ<EFBFBD><EFBFBD><EFBFBD>Ϊ3<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD>6<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ŵ<EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>3<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>6<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD>֮ǰ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˿ɰ<EFBFBD>6<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H2`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD>ڳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>9<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H3`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H1`<EFBFBD><EFBFBD>`H2`<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ź<EFBFBD><EFBFBD><EFBFBD>Ҳ<EFBFBD><EFBFBD><EFBFBD>޷<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ˣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD>ǰ״̬<EFBFBD><EFBFBD>ͼ2<EFBFBD><EFBFBD>a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>
![ͼ2 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>м<EFBFBD>״̬](https://img-blog.csdnimg.cn/20200920173917456.png)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>2<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ű<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>е<EFBFBD>Ҫ<EFBFBD>󣬲<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD><EFBFBD><EFBFBD>Ȱ<EFBFBD>2<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H1`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H3`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD>пռ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD>7<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>8<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>2<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H2`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ô<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>4<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H3`<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޷<EFBFBD><EFBFBD>ƶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>5<EFBFBD>š<EFBFBD>7<EFBFBD>ź<EFBFBD>8<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD>µij<EFBFBD><EFBFBD><EFBFBD>`u`Ӧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ײ<EFBFBD><EFBFBD>ij<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`v`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>`v > u`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>`v`<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>š<EFBFBD>**ֻ<><D6BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD>ij<EFBFBD><C4B3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܵ<EFBFBD><DCB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С**<2A><>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>4<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ij<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֱ<EFBFBD>Ϊ2<EFBFBD>š<EFBFBD>6<EFBFBD>ź<EFBFBD>9<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>4<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H2`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>֮<EFBFBD><EFBFBD><EFBFBD><EFBFBD>7<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H3`<EFBFBD><EFBFBD>ͼ2<EFBFBD><EFBFBD>b<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵<EFBFBD>ǰ<EFBFBD><EFBFBD>״̬<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>԰<EFBFBD>`H1`<EFBFBD>е<EFBFBD>2<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>졣֮<EFBFBD>󣬴<EFBFBD>`H1`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>3<EFBFBD>ų<EFBFBD><EFBFBD><20><><EFBFBD><EFBFBD>4<EFBFBD>ų<EFBFBD><C5B3><EFBFBD><E1A1A3><EFBFBD>ˣ<EFBFBD>û<EFBFBD>п<EFBFBD><D0BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ij<EFBFBD><C4B3><EFBFBD><EFBFBD>ˡ<EFBFBD><CBA1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>8<EFBFBD>ų<EFBFBD><C5B3><EFBFBD><E1B1BB><EFBFBD><EFBFBD>`H1`<EFBFBD><EFBFBD>Ȼ<EFBFBD><EFBFBD>5<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>촦ֱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֮<EFBFBD>󣬴<EFBFBD>`H2`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>6<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H3`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>7<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H1`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>8<EFBFBD>ų<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>`H3`<EFBFBD><EFBFBD><EFBFBD><EFBFBD>9<EFBFBD>ų<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊֹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD>㷨˼·<EFBFBD><EFBFBD>
- <20><>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ı<EFBFBD><C4B1><EFBFBD>ǡ<EFBFBD><C7A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ţ<EFBFBD><C5A3><EFBFBD>ֱ<EFBFBD>ӳ<EFBFBD><D3B3>
- <20>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ı<EFBFBD><C4B1><EFBFBD>ǡ<EFBFBD>ǻ<EFBFBD><C7BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><D0A1><EFBFBD>ţ<EFBFBD><C5A3><EFBFBD>ֱ<EFBFBD>ӳ<EFBFBD><D3B3>
- <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ŷ<EFBFBD><C5B7><EFBFBD><EBBBBA><EFBFBD><EFBFBD><ECA1A3><EFBFBD><EFBFBD><EFBFBD>򣺷ŵ<F2A3BAB7><C5B5><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD>ڻ<EFBFBD><DABB><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><D5BB>Ԫ<EFBFBD>ر<EFBFBD><D8B1><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><D5BB>Ԫ<EFBFBD><D4AA><EFBFBD><EFBFBD>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><E6A1A3>
**4.3 <20>ο<EFBFBD><CEBF><EFBFBD><EFBFBD><EFBFBD>**
```c
using System;
@@ -506,7 +535,6 @@ namespace TrainArrange
for (int i = 0; i < h.Length; i++)
h[i] = new LinkStack<int>();
int nowOut = 1; //<2F><>һ<EFBFBD><D2BB>Ҫ<EFBFBD><D2AA><EFBFBD><EFBFBD><EFBFBD>ij<EFBFBD><C4B3><EFBFBD><EFBFBD><EFBFBD>
int minH = int.MaxValue; //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD><D0B1><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD>ij<EFBFBD><C4B3><EFBFBD>
int minS = -1; //minH<6E>ų<EFBFBD><C5B3><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD>Ļ<EFBFBD><C4BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
@@ -561,7 +589,7 @@ namespace TrainArrange
}
/// <summary>
/// <20><>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>з<EFBFBD><D0B7><EFBFBD><EBB3B5>C
/// <20><>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>з<EFBFBD><D0B7><EFBFBD><EBB3B5>c
/// </summary>
/// <param name="c"><3E><><EFBFBD><EFBFBD><EBB3B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD></param>
/// <param name="minH">ջ<><D5BB><EFBFBD><EFBFBD><EFBFBD>ŵ<EFBFBD><C5B5><EFBFBD>Сֵ</param>
@@ -608,8 +636,8 @@ namespace TrainArrange
static void Main(string[] args)
{
int[] p = new int[] {3, 6, 9, 2, 4, 7, 1, 8, 5};
int k = 1;
int[] p = new int[] { 3, 6, 9, 2, 4, 7, 1, 8, 5 };
int k = 3;
bool result = RailRoad(p, k);
do
{
@@ -625,4 +653,205 @@ namespace TrainArrange
}
```
**4.4 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>**
![ͼ3 ģ<><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>](https://img-blog.csdnimg.cn/20200920180114850.png)
---
## 5. <20>ݹ<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǵݹ麯<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>n<EFBFBD>Ľ׳<EFBFBD>
```c
n! = 1 x 2 x 3 x ... x n
```
ѭ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
```c
static int factorial(int n)
{
if (n < 1)
throw new ArgumentOutOfRangeException();
int result = n;
for (int i = 1; i < n; i++)
{
result *= i;
}
return result;
}
static void Main(string[] args)
{
Console.WriteLine(factorial(5));
//120
}
```
<EFBFBD>ݹ飺
```c
static int factorial(int n)
{
if (n < 1)
throw new ArgumentOutOfRangeException();
if (n == 1)
return 1;
return n * factorial(n - 1);
}
static void Main(string[] args)
{
Console.WriteLine(factorial(5));
//120
}
```
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>2<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
```c
f(n)=f(n-1)+f(n-2), f(0)=0 f(1)=1
```
ѭ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
```c
static int[] recur_fibo(int n)
{
if (n < 2)
throw new ArgumentOutOfRangeException();
int[] result = new int[n];
result[0]= 0;
result[1] = 1;
for (int i = 2; i < n; i++)
{
result[i] = result[i - 1] + result[i - 2];
}
return result;
}
static void Main(string[] args)
{
int[] r = recur_fibo(11);
for (int i = 0; i < r.Length; i++)
{
Console.Write(r[i]+" ");
}
Console.WriteLine();
// 0 1 1 2 3 5 8 13 21 34 55
}
```
<EFBFBD>ݹ飺
```c
static int recur_fibo(int n)
{
if (n <= 1)
return n;
return recur_fibo(n - 1) + recur_fibo(n - 2);
}
static void Main(string[] args)
{
int[] result = new int[11];
for (int i = 0; i < result.Length; i++)
{
result[i] = recur_fibo(i);
Console.Write(result[i] + " ");
}
Console.WriteLine();
// 0 1 1 2 3 5 8 13 21 34 55
}
```
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>3<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ŵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ŵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>ӡ<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϴ<EFBFBD>˵<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʯ<EFBFBD><EFBFBD><EFBFBD>ӣ<EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϰ<EFBFBD><EFBFBD>մ<EFBFBD>С˳<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 64 Ƭ<>ƽ<EFBFBD>Բ<EFBFBD>̡<EFBFBD><CCA1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ű<EFBFBD>Բ<EFBFBD>̴<EFBFBD><CCB4><EFBFBD><EFBFBD>ʼ<E6BFAA><CABC><EFBFBD><EFBFBD>С˳<D0A1><CBB3><EFBFBD><EFBFBD><EFBFBD>°ڷ<C2B0><DAB7><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϡ<EFBFBD><CFA1><EFBFBD><EFBFBD>ҹ涨<D2B9><E6B6A8><EFBFBD><EFBFBD>СԲ<D0A1><D4B2><EFBFBD>ϲ<EFBFBD><CFB2>ܷŴ<DCB7>Բ<EFBFBD>̣<EFBFBD><CCA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֮<EFBFBD><D6AE>һ<EFBFBD><D2BB>ֻ<EFBFBD><D6BB><EFBFBD>ƶ<EFBFBD>һ<EFBFBD><D2BB>Բ<EFBFBD>̡<EFBFBD>
![ͼ1 <20><>ŵ<EFBFBD><C5B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>](https://img-blog.csdnimg.cn/20181218104026718.png)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ˼<EFBFBD><EFBFBD>ÿһ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ô<EFBFBD>ƿ<EFBFBD><EFBFBD>ܻ<EFBFBD><EFBFBD>dz<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǿ<EFBFBD><EFBFBD>Խ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>򻯡<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>ǿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> a <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֮<EFBFBD><EFBFBD>Ѿ<EFBFBD><D1BE>ɹ<EFBFBD><C9B9>ؽ<EFBFBD> a <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 63<36><33><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5><EFBFBD> b <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>ֻҪ<D6BB>ٽ<EFBFBD><D9BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> a <20><><EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD> c <20><><EFBFBD><EFBFBD><EFBFBD>ɡ<EFBFBD>
![ͼ2 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>](https://img-blog.csdnimg.cn/20181218104208856.png)
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> a <20><><EFBFBD>Ƶ<EFBFBD> c <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>b <20><><EFBFBD>ϱ<EFBFBD><CFB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>µ<EFBFBD> 63 <20><><EFBFBD><EFBFBD><EFBFBD>ӣ<EFBFBD>a <20><>Ϊ<EFBFBD>ա<EFBFBD><D5A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڵ<EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD>ͱ<EFBFBD><CDB1><EFBFBD><EFBFBD>˽<EFBFBD><CBBD><EFBFBD> 63 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> b <20><><EFBFBD>Ƶ<EFBFBD> c <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԭ<EFBFBD><D4AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȫһ<C8AB><D2BB><EFBFBD><EFBFBD>ֻ<EFBFBD><D6BB><EFBFBD><EFBFBD> a <20><><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA> b <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3> 64 <20><>Ϊ<EFBFBD><CEAA> 63<36><33><EFBFBD><EFBFBD><EFBFBD>˿<EFBFBD><CBBF>Բ<EFBFBD><D4B2><EFBFBD><EFBFBD><EFBFBD>ͬ<EFBFBD>ķ<EFBFBD><C4B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƚ<EFBFBD><C8BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 62 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> b <20><><EFBFBD>Ƶ<EFBFBD> a <20><><EFBFBD><EFBFBD><EFBFBD>ٽ<EFBFBD><D9BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD> c <20><><EFBFBD><EFBFBD>
<EFBFBD>Դ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> b <20><>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD><E5A3AC> a <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 62 <20><>Բ<EFBFBD><D4B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 61 <20><>Բ<EFBFBD><D4B2><EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD> b <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>Բ<EFBFBD><D4B2><EFBFBD>Ƶ<EFBFBD> c <20><><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ѿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֹ<EFBFBD><EFBFBD>ɣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ÿ<EFBFBD>ζ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> a <20><> b <20><>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA><EFBFBD>壬Ȼ<E5A3AC><C8BB><EFBFBD>Ƚ<EFBFBD><C8BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Բ<EFBFBD><D4B2>֮<EFBFBD><D6AE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Բ<EFBFBD><D4B2><EFBFBD>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3>ٽ<EFBFBD><D9BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>µ<EFBFBD>Բ<EFBFBD><D4B2><EFBFBD>Ƶ<EFBFBD> c <20><><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><CFA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ظ<EFBFBD><D8B8>˹<EFBFBD><CBB9>̡<EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD>Բ<EFBFBD>̵Ĺ<EFBFBD><EFBFBD>̾<EFBFBD><EFBFBD>ǵݹ飬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ÿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> n <20><>Բ<EFBFBD>̵<EFBFBD><CCB5>ƶ<EFBFBD><C6B6><EFBFBD><EFBFBD><EFBFBD><E2A3AC>Ҫ<EFBFBD>Ƚ<EFBFBD><C8BD><EFBFBD><EFBFBD><EFBFBD>n-1<><31><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӽ<EFBFBD><D3BD><EFBFBD>ͬ<EFBFBD><CDAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>ǿ<EFBFBD><EFBFBD>Ա<EFBFBD>дһ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>move(n, a, b, c)<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⣺move(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD>, <20>յ<EFBFBD>)<29><>
<u>1. a <20><>ֻ<EFBFBD><D6BB>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֱ<EFBFBD>Ӱᵽ c<><63><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD></u>:
```c
if(n == 1)
Console.WriteLine(a, '-->', c)
```
<u>2. a <20>ϲ<EFBFBD>ֹ<EFBFBD><D6B9>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD></u>:
<EFBFBD><EFBFBD><EFBFBD>ȣ<EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD> n-1 <20><><EFBFBD><EFBFBD><EFBFBD>Ӱᵽ b <20><><EFBFBD>ӻ<EFBFBD><D3BB><EFBFBD><E5A1A3>ӡ<EFBFBD><D3A1><EFBFBD><EFBFBD>Ч<EFBFBD><D0A7><EFBFBD>ǣ<EFBFBD>a --> b<><62>
```python
move(n - 1, a, c, b)
```
<EFBFBD>ٰ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӱᵽ c <20><><EFBFBD>ӣ<EFBFBD>Ҳ<EFBFBD><D2B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߴ<EFBFBD><DFB4><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӡ<EFBFBD><D3A1><EFBFBD><EFBFBD>a-->c<><63>
```python
move(1, a, b, c)
```
<EFBFBD><EFBFBD><EFBFBD>󣬰<EFBFBD>ʣ<EFBFBD><EFBFBD> b <20><><EFBFBD><EFBFBD> n-1 <20><><EFBFBD><EFBFBD><EFBFBD>Ӱᵽ c <20>ϣ<EFBFBD><CFA3><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˻<EFBFBD><CBBB>
```python
move(n - 1, b, a, c)
```
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> C# ʵ<>ֺ<EFBFBD>ŵ<EFBFBD><C5B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
```c
class Program
{
private static int i = 0;
static void Move(int n, string a, string b, string c)
{
if (n == 1)
{
Console.WriteLine("<EFBFBD>ƶ<EFBFBD><EFBFBD><EFBFBD> {0} <20><> {1}-->{2}", ++i, a, c);
return;
}
Move(n - 1, a, c, b);
Move(1, a, b, c);
Move(n - 1, b, a, c);
}
static void Main(string[] args)
{
Move(3, "a", "b", "c");
}
}
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 1 <20><> a --> c
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 2 <20><> a --> b
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 3 <20><> c --> b
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 4 <20><> a --> c
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 5 <20><> b --> a
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 6 <20><> b --> c
// <20>ƶ<EFBFBD><C6B6><EFBFBD> 7 <20><> a --> c
```