To find the n FIBONACCI number using RECURSION

#include<stdio.h>
#include<conio.h>
void main()
{
int fibo(int);
int n,f;
clrscr();
printf("enter the limit\n");
scanf("%d",&n);
f=fibo(n);

printf("%d fibonacci number is %d",n,f);
getch();
}
int fibo(int n)
{
if(n==1)
return 0;
else
if(n==2)
return 1;
else
return(fibo(n-1)+fibo(n-2));
}


For 8051 microcontroller programming :http://assemblylanguage8051.blogspot.in/