Lecture
This lecture covers the median search algorithm, which involves finding the median of a list by searching for a specific number x. The algorithm also includes finding the smallest element in a list by precisely searching for x. Different strategies are discussed, such as choosing x based on the position in the list and repeating the search process. The lecture delves into the Hoare algorithm, which selects a number randomly in the list and creates three sub-lists based on this number. The complexity of the algorithm is analyzed, considering different scenarios and probabilities.