1#include <iostream>
2using namespace std;
3void fib(int num) {
4 int x = 0, y = 1, z = 0;
5 for (int i = 0; i < num; i++) {
6 cout << x << " ";
7 z = x + y;
8 x = y;
9 y = z;
10 }
11}
12int main() {
13 int num;
14 cout << "Enter the number : ";
15 cin >> num;
16 cout << "\nThe fibonacci series : " ;
17 fib(num);
18 return 0;
19}