list index out of range
时间: 2023-09-21 17:10:35 浏览: 34
This error occurs when you try to access an index of a list that does not exist. For example, if you have a list with 5 elements and you try to access the 6th element (which has an index of 5), you will get this error.
Here's an example:
```
my_list = [1, 2, 3, 4, 5]
print(my_list[5]) # This will result in a "list index out of range" error
```
To avoid this error, make sure you are accessing valid indices of the list. You can use the `len()` function to check the length of a list before accessing its elements.
Here's an example:
```
my_list = [1, 2, 3, 4, 5]
if len(my_list) > 5:
print(my_list[5]) # This will not be executed since the length of my_list is not greater than 5
```
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