– Move n-1 discs from rod A to B which causes disc n alone in on the rod A The algorithm or the working procedure, which is to be repeated for a finite number of steps, is illustrated below:Ī, B and C are rods or pegs and n is the total number of discs, 1 is the largest disk and 5 is the smallest one. So, the key to solving this puzzle is to break the problem down into a number of smaller problems and further break these into even smaller ones, so that it is made a typical best-suited problem for the application of the recursive function.
The source code for solving Tower of Hanoi in C is based on recursion. A larger disk cannot be placed over a smaller disk the placing of disk should be in increasing order.only a top most disk on the stack can be moved.
In this post, the source code in the C program for Tower of Hanoi has been presented in two different ways of programming, with a sample output screen common to both of them. Printing the solution of Tower of Hanoi is a well-known problem in C programming language, and its solution using recursive function is very popular.