B 4.1.3 Worksheet 4 Python Answers
Search Complexity O(n): In an unsorted linked list, there is no inherent order or indexing that allows direct access to elements. To find a specific element (or to confirm its absence), one must potentially examine every node starting from the head until the element is found or the end of the list (or starting point in CSLL) is reached. In the worst-case scenario, the element is the last one or not present, requiring...