Fibonacci series

Write a recursive function to print Fibonacci series.

#include<stdio.h>
void Fibonacci_Rec(int);
int main()
{
	int num;
	printf("How many fibonacci number do you want to print ? ");
	scanf("%d",&num);
	if(num <= 0)
	{
		printf("Invalid Number....\n");
		return 0;
	}
	Fibonacci_Rec(num);
	printf("\n");
	return 0;
}
void Fibonacci_Rec(int n)
{
	static int i = 0,j = 1,k;
	if(i <= 1)
		printf("%d ",i);
	if(n-2)
	{
		k = i + j;
		i = j;
		j = k;
		printf("%d ",k);
		n = n - 1;
		Fibonacci_Rec(n);
	}
}

Output

How many fibonacci number do you want to print ? 10
0 1 1 2 1 3 5 8 13 21 34