python slices
时间: 2023-10-17 14:01:26 浏览: 94
slices
Python slices are a way to extract a portion of a sequence, such as a string, list, or tuple. Slices are defined using square brackets [] with start, stop, and step values separated by colons. Here is an example:
```python
my_list = [1, 2, 3, 4, 5]
# Extracting a slice from index 1 to 3 (exclusive)
slice1 = my_list
阅读全文