PEP 8: E231 missing whitespace after ','
时间: 2024-02-19 13:57:51 浏览: 205
PEP 8是Python的官方编码风格指南,其中包含了一些规范,以帮助Python程序员编写更具可读性的代码。其中E231错误表示在逗号后缺少空格。
例如,以下代码违反了E231规范:
```python
numbers = [1,2,3,4,5]
```
正确的做法是在逗号后添加一个空格,如下所示:
```python
numbers = [1, 2, 3, 4, 5]
```
在实际编写Python代码时,应遵循PEP 8指南,以确保代码易于阅读和维护。许多Python IDE和编辑器都可以通过设置来帮助您自动检查PEP 8违规情况。
相关问题
PEP 8: E231 missing whitespace after ','什么意思
PEP 8 是 Python 代码风格指南,其中 E231 是其中的一个错误代码。它的意思是在逗号后面缺少空格。例如,在下面的代码中就会出现 E231 错误:
```
values = (1,2,3,4)
```
正确的写法应该是在逗号后面添加一个空格:
```
values = (1, 2, 3, 4)
```
这样可以遵循 PEP 8 规范,使代码更易于阅读和维护。
PEP 8: E225 missing whitespace around operator
PEP 8 is a style guide for Python code. The specific error message you mentioned, "E225 missing whitespace around operator," indicates that there should be whitespace before and after an operator in your code. This helps improve code readability and maintain consistency.
For example, instead of writing:
```python
x=y+2
```
You should write:
```python
x = y + 2
```
By following the PEP 8 guidelines, your code will be more consistent and easier to read by other developers.
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