This data structure is useful in situations where we need to group items together based on certain criteria, and then perform operations on these groups.
Since, at each step the size of the (searchable) array is reduced to half (1/2), we could write the following recurrence relation for the Binary Search Algorithm
The Tower of Hanoi is a mathematical puzzle (game) consisting of three rods and a number of disks.
The objective of the puzzle is to move all the disks from the first rod (A) to the next rod (B) using the auxiliary rod (C).