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## What is the objective of the Tower of Hanoi puzzle?

What is the objective of tower of hanoi puzzle? Explanation: Objective of tower of hanoi problem is **to move all disks to some other rod by following** the following rules-1) Only one disk can be moved at a time. 2) Disk can only be moved if it is the uppermost disk of the stack.

## Which of the following is the goal state of Tower of Hanoi?

The goal is **to move all the disks from the leftmost rod to the rightmost rod**. To move N disks from one rod to another, 2^ −1 steps are required. So, to move 3 disks from starting the rod to the ending rod, a total of 7 steps are required.

## What does Tower of Hanoi measure?

The Towers of Hanoi and London are presumed to measure **executive functions such as planning and working memory**. Both have been used as a putative assessment of frontal lobe function.

## Which of the following can be used to solve the Tower of Hanoi problem?

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.

## How many states are in the Tower of Hanoi?

The number of (legal) states in the N-disk Towers of Hanoi puzzle is **3N**.

## What is the goal and all the rules of Tower of Hanoi problem?

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.

## Why is the Tower of Hanoi recursive?

Using recursion often involves a key insight that makes everything simpler. In our Towers of Hanoi solution, **we recurse on the largest disk to be moved**. … That is, we will write a recursive function that takes as a parameter the disk that is the largest disk in the tower we want to move.