用c++语言，用递归的方法编写函数求Fibonacci级数

#include <stdio.h>

int fibonacci(int n)
{
    if(n == 0 || n == 1)
        return n;
    else
        return fibonacci(n-1) + fibonacci(n-2);
}

int main()
{
    int n;
    printf("Please enter the number of terms for Fibonacci series: ");
    scanf("%d", &n);
    printf("Fibonacci series: ");
    for(int i=0; i<n; i++)
        printf("%d ", fibonacci(i));
    return 0;
}