You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
|
|
/*This C++ program displays the solution to the Tower of Hanoi problem using the base-2 representation of the move number with the following rules:-
|
|
|
|
|
|
There is one binary digit (bit) for each disk.
|
|
|
|
|
|
The most significant (leftmost) bit represents the largest disk. A value of 0 indicates that the largest disk is on the initial peg, while a 1 indicates that it’s on the final peg.
|
|
|
|
|
|
The bitstring is read from left to right, and each bit can be used to determine the location of the corresponding disk.
|
|
|
|
|
|
A bit with the same value as the previous one means that the corresponding disk is stacked on top the previous disk on the same peg.
|
|
|
|
|
|
A bit with a different value to the previous one means that the corresponding disk is one position to the left or right of the previous one.*/
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
* C++ program to Solve Tower of Hanoi Problem using Binary Value
|
|
|
|
|
|
*/
|
|
|
|
|
|
#include<stdio.h>
|
|
|
|
|
|
#include<conio.h>
|
|
|
|
|
|
#include<iostream>
|
|
|
|
|
|
using namespace std;
|
|
|
|
|
|
int main()
|
|
|
|
|
|
{
|
|
|
|
|
|
int n, x;
|
|
|
|
|
|
cout<<"\nEnter the No. of Disks: ";
|
|
|
|
|
|
cin>>n;
|
|
|
|
|
|
for (x = 1; x < (1 << n); x++)
|
|
|
|
|
|
{
|
|
|
|
|
|
printf("\nMove from Peg %i to Peg %i", (x&x-1)%3+1, ((x|x-1)+1)%3+1);
|
|
|
|
|
|
}
|
|
|
|
|
|
cout<<"\n";
|
|
|
|
|
|
getch();
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
|
Move from Peg 1 to Peg 3
|
|
|
|
|
|
Move from Peg 1 to Peg 2
|
|
|
|
|
|
Move from Peg 3 to Peg 2
|
|
|
|
|
|
Move from Peg 1 to Peg 3
|
|
|
|
|
|
Move from Peg 2 to Peg 1
|
|
|
|
|
|
Move from Peg 2 to Peg 3
|
|
|
|
|
|
Move from Peg 1 to Peg 3
|
|
|
|
|
|
Move from Peg 1 to Peg 2
|
|
|
|
|
|
Move from Peg 3 to Peg 2
|
|
|
|
|
|
Move from Peg 3 to Peg 1
|
|
|
|
|
|
Move from Peg 2 to Peg 1
|
|
|
|
|
|
Move from Peg 3 to Peg 2
|
|
|
|
|
|
Move from Peg 1 to Peg 3
|
|
|
|
|
|
Move from Peg 1 to Peg 2
|
|
|
|
|
|
Move from Peg 3 to Peg 2
|
