Tower of Hanoi is a mathematical puzzle where we have three rods and n disks. … Only one disk can be moved at a time. Each move consists of taking the upper disk from one of the stacks and placing it on top of another stack i.e. a disk can only be moved if it is the uppermost disk on a stack.
Which data structure is used in Tower of Hanoi?
Explanation: The Tower of Hanoi involves moving of disks ‘stacked’ at one peg to another peg with respect to the size constraint. It is conveniently done using stacks and priority queues. Stack approach is widely used to solve Tower of Hanoi.
Is Tower of Hanoi difficult?
The Towers of Hanoi is an ancient puzzle that is a good example of a challenging or complex task that prompts students to engage in healthy struggle. … To solve the Towers of Hanoi puzzle, you must move all of the rings from the rod on the left to the rod on the right in the fewest number of moves.
What is the problem of Tower of Hanoi?
Initially, all the disks are placed on one rod, one over the other in ascending order of size similar to a cone-shaped tower. The objective of this problem is to move the stack of disks from the initial rod to another rod, following these rules: A disk cannot be placed on top of a smaller disk.
What are the rules of Tower of Hanoi?
Tower of Hanoi is a mathematical puzzle where we have three rods and n disks. The objective of the puzzle is to move the entire stack to another rod, obeying the following simple rules: Only one disk can be moved at a time.