Problem Description: How to use method for solving Tower of Hanoi problem? Solution: This example…

Problem Description:

How to use method for solving Tower of Hanoi problem?

Solution:

This example displays the way of using method for solving Tower of Hanoi problem( for 3 disks).

publicclassMainClass{ publicstaticvoid main(String[] args){ int nDisks=3; doTowers(nDisks,’A’,’B’,’C’); } publicstaticvoid doTowers(int topN,charfrom, char inter,char to){ if(topN==1){ System.out.println(“Disk 1 from ” +from+” to “+ to); }else{ doTowers(topN-1,from, to, inter); System.out.println(“Disk ” + topN+” from “+from+” to “+ to); doTowers(topN-1, inter,from, to); } } }Result:

The above code sample will produce the following result.

Disk 1 from A to C Disk 2 from A to B Disk 1 from C to B Disk 3 from A to C Disk 1 from B to A Disk 2 from B to C Disk 1 from A to C