Function that returns a integer value and displays it

[marvellousmanas]

Is it possible to create a function that can both return and display a value. I was trying to make a program that computes and prints terms of the Fibonacci series using a recursive function.

[joneele]

int Fun(int Ivalue)
{
cout << Ivalue;
return Ivaluel;
}

[tcs]

Find the bug! :-)

[Stewbond]

#include <iostream>
using namespace std;

int fibb(int n1 = 1, int n2 = 0)
{
    cout << n1;
    cin.get();
    return fibb(n1+n2, n1);
}

int main()
{
    fibb();
}