pep 8: e111 indentation is not a multiple of 4
时间: 2023-04-24 08:03:49 浏览: 353
这是PEP 8规范中的一个错误提示,意思是缩进不是4的倍数。在Python中,缩进是非常重要的,因为它决定了代码块的范围和层次结构。为了保持代码的可读性和一致性,PEP 8建议使用4个空格作为缩进。如果缩进不是4的倍数,就会导致代码难以阅读和理解,因此需要进行修正。
相关问题
PEP 8: E116 unexpected indentation (comment)
这是PEP 8规范中的一个错误提示,意思是出现了意外的缩进(注释)。通常是由于注释的缩进与周围代码不一致造成的。
例如,在下面的代码中,注释的缩进多了一个空格,导致出现了E116错误:
```python
x = 1
if x == 1:
# This is a comment
print("Hello, world!")
```
正确的写法应该是:
```python
x = 1
if x == 1:
# This is a comment
print("Hello, world!")
```
即注释的缩进应该与周围的代码一致。这样可以避免出现意外的缩进错误,并且让代码更加易读和易于维护。
PEP 8: E401 multiple imports on one line
PEP 8 is a style guide for Python code, and E401 is one of the error codes in PEP 8. This error code indicates that there are multiple imports on one line of code, which can make the code harder to read and maintain. To fix this error, you should split the imports onto separate lines, each with its own import statement. For example, instead of writing:
```
import os, sys
```
You should write:
```
import os
import sys
```
This makes the code easier to read and understand, and helps ensure that each import statement is clear and concise.