C Tutor... C Tutorial....: Program to create tower of Hanoi in C

yle: italic;">Definition : The Tower of Hanoi or Towers of Hanoi is a mathematical game or puzzle. It consists of three rods, and a number of disks of different sizes which can slide onto any rod. The puzzle starts with the disks in a neat stack in ascending order of size on one rod, the smallest at the top, thus making a conical shape.



#include
void hanoi_tower(char,char,char,int);
void hanoi_tower(char peg1,char peg2,char pege3,int n)
{
if(n<=0)        printf("\n Sorry Illegal Entry");        if(n==1)   printf ("\n Move disk from %c to %c", pege1,pege3);   else   {      hanoi_tower(peg1,peg3,peg2,n-1);      hanoi_tower(peg1,peg2,peg3,1);      hanoi_tower(peg2,peg1,peg3,n-1);   } }   Void main () {    int n;    printf("\n Input the number of disc:);    scanf("%d", &n);    printf("\n Tower of Hanoi for 5th DISC", n);    hanoi_tower('x','y','z',n); }

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History Of C..

In the beginning was Charles Babbage and his Analytical Engine, a machine
he built in 1822 that could be programmed to carry out different computations.
Move forward more than 100 years, where the U.S. government in
1942 used concepts from Babbage’s engine to create the ENIAC, the first
modern computer.
Meanwhile, over at the AT&T Bell Labs, in 1972 Dennis Ritchie was working
with two languages: B (for Bell) and BCPL (Basic Combined Programming
Language). Inspired by Pascal, Mr. Ritchie developed the C programming
language.