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

Tower of Hanoi consists of three pegs or towers with n disks placed one over the other. The objective of the puzzle is **to move the stack to another peg following** these simple rules. Only one disk can be moved at a time. No disk can be placed on top of the smaller disk.

## What is the formula of the Tower of Hanoi?

The original Tower of Hanoi puzzle, invented by the French mathematician Edouard Lucas in 1883, spans “base 2”. That is – the **number of moves of disk number k is 2^(k-1)**, and the total number of moves required to solve the puzzle with N disks is 2^N – 1.

## Which statement is correct in the case of Tower of Hanoi?

The statement **“Only one disk can be moved at a time**” is correct in case of tower of hanoi. The Tower of Hanoi or Luca’s tower is a mathematical puzzle consisting of three rods and numerous disks. The player needs to stack the entire disks onto another rod abiding by the rules of the game.

## 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.

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

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. The rules … Rules of Tower of Hanoi: Only a single disc is allowed to be transferred at a time. ; Setup.