#include <iostream>

#include <string>

#include <iomanip>

#include <math.h>

using namespace std;

int fibonacci (int num)

{

  int sum = 1;

  int first = 0;

  int second = 1;

  int third;

  

  cout <<first <<" " <<second << " ";

  

  for (int i = 2; i <= num; i++)

  {

     third = first + second;

     cout <<third <<" ";

     first = second;

     second = third;

     sum += third;

     if (i == 10) {

 

     cout <<endl;}

   }

  return sum;

}

int main()

{

 int num;

 int total;

 cout << "Please enter a number between 5 and 22: ";

 cin >> num;

 cout << num << endl;

 if ((num < 5) || (num > 22))

  cout << "Please follow the directions!" << endl;

 else {

  total = fibonacci(num);

  cout << endl;

  cout << "Fibonacci # " << num << " is " << total << endl;

 }

return 0;

}

 

Expected output:

Please enter a number between 5 and 22: 12

0 1 1 2 3 5 8 13 21 34

55 89

Fibonacci # 12 is 144

 

My output:

Please enter a number between 5 and 22: 12

0 1 1 2 3 5 8 13 21 34 55

89 144

Fibonacci # 12 is 376