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+ LindexCommand
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+ #sidebar ListCommandsSidebar
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+ LINDEX _key_ _index_
+Time complexity: O(n) (with n being the length of the list)Return the specified element of the list stored at the specifiedkey. 0 is the first element, 1 the second and so on. Negative indexesare supported, for example -1 is the last element, -2 the penultimateand so on.+
If the value stored at key is not of list type an error is returned.If the index is out of range an empty string is returned.+
Note that even if the average time complexity is O(n) asking forthe first or the last element of the list is O(1).+