![]() One of the reasons is that RecyclerView has a more extensible framework, especially since it provides the ability to implement both horizontal and vertical layouts. It is supposed to be the successor of ListView and GridView. You can check the length of the list using before performing operations or using the indexes.The RecyclerView is a ViewGroup that renders any adapter-based view in a similar way. We have seen the different situations where the list index out of range error might occur. # for loop to print the index in the range of list length To avoid such type of error, we have to run for loop in the range of “list” length. In the above example, we are printing the value at index 3, but the out list has indexed only up to 2. # for loop to print the index from 0 to 3 ![]() Example with "for" Loop: # declaring list # while loop less then list "list_fruits" lengthĢ. ![]() In the above example output, we can see that the value of ‘i’ goes to “3”, whereas our list index is only up to 2. If you need to check why this error occurs, print the value of “i” just before “print(list_fruits)” statement. In the above case, the error occurs inline 5, as shown in output where print(list_fruits) means that the value of “i” exceeds the index value of list “list_fruits.” # while loop less then and equal to list "list_fruits" length. Example with "while" Loop # Declaring list Īnd we know that the index of a list starts from 0 that’s why in the list, the last index is 2, not 3.ĭue to which if we try to print the value at index it will give an error.ġ. Here we are trying to print the value at the index. In the above example, we have created a list named “ list_fruits” with three values apple, banana, and orange. Output: Traceback (most recent call last): The only way to avoid this error is to mention the indexes of list elements properly. “ List index out of range” error occurs in Python when we try to access an undefined element from the list. ![]() But in case you mention an index in your code that is outside the range of the list, you will encounter an Inde圎rror. This will help you access them and perform operations on them such as printing them or looping through the elements. If you are working with lists in Python, you have to know the index of the list elements. ![]()
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