C program to find Nth Fibonacci number; Through this tutorial, we will learn how to find the Nth Fibonacci number using recursion in c programs.
C Program to Find Nth Fibonacci Number using Recursion
/* C Program to Find Nth Fibonacci Number using Recursion */
#include<stdio.h>
int Fibonacci_Series(int);
int main()
{
int Number, Fibonacci;
printf("\n Please Enter the Number to find Nth Fibonacci Number : ");
scanf("%d", &Number);
Fibonacci = Fibonacci_Series(Number);
printf("\n %d Fibonacci Number = %d", Number, Fibonacci);
return 0;
}
int Fibonacci_Series(int Number)
{
if ( Number == 0 )
return 0;
else if ( Number == 1 )
return 1;
else
return ( Fibonacci_Series(Number - 1) + Fibonacci_Series(Number - 2) );
}
The output of the above c program; is as follows:
Please Enter the Number to find Nth Fibonacci Number : 10 10 Fibonacci Number = 55
