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# System prepended metadata

title: ACM learning note

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# ACM learning note

## git exercise_2

### 1
![](https://i.imgur.com/QqRPR1n.jpg)

### 2
![](https://i.imgur.com/wa9TLb4.jpg)


### 3
![](https://i.imgur.com/kAu0tAG.jpg)


### 4
![](https://i.imgur.com/6T2NO7b.jpg)


![](https://i.imgur.com/02H4VOQ.gif)
