预习:
![](https://img.haomeiwen.com/i6947605/5fba47bad458f525.png)
with、open、read()、
10.1 从文件中读取数据
10.1.1 读取整个文件
![](https://img.haomeiwen.com/i6947605/90445fe40a26170b.png)
![](https://img.haomeiwen.com/i6947605/7557603bf269230a.png)
![](https://img.haomeiwen.com/i6947605/e402b5146405b355.png)
![](https://img.haomeiwen.com/i6947605/770e4b7f78bbcac1.png)
![](https://img.haomeiwen.com/i6947605/dd9c5a9f67614190.png)
![](https://img.haomeiwen.com/i6947605/b3c9dc49c86b6f4e.png)
![](https://img.haomeiwen.com/i6947605/01c3696e95835c60.png)
![](https://img.haomeiwen.com/i6947605/4e90b786b4008e2c.png)
![](https://img.haomeiwen.com/i6947605/b19bddb32e8f1b2c.png)
练习:
![](https://img.haomeiwen.com/i6947605/08ba4c75ad5ee78d.png)
![](https://img.haomeiwen.com/i6947605/f0e3a7dceceded13.png)
![](https://img.haomeiwen.com/i6947605/f52dcc644c5dbbb4.png)
![](https://img.haomeiwen.com/i6947605/432c727b88874ca4.png)
![](https://img.haomeiwen.com/i6947605/aef8cd6c463a9d7a.png)
![](https://img.haomeiwen.com/i6947605/fc8c354d2fd9f842.png)
疑问:加 rstrip() 还是一样最后一行有空行;为什么?
@CG动画_Mr.wang 换行在变量里,改变下思维
预习:
with、open、read()、
10.1 从文件中读取数据
10.1.1 读取整个文件
练习:
疑问:加 rstrip() 还是一样最后一行有空行;为什么?
@CG动画_Mr.wang 换行在变量里,改变下思维
本文标题:第47课:从文件中读取数据
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