Continued Fraction

#include "iostream"

#define SIZE 20

using namespace std;

void ArrayInitialization(int v[]);
void ContinuedFraction(int v[], int num, int den);
void PrintResults(int v[]);
void NumeratorDenominatorInitialization(int& num, int& den);

int main()
{
    int a[SIZE], n, m;

    ArrayInitialization(a);

    NumeratorDenominatorInitialization(n,m);

    ContinuedFraction(a,n,m);

    PrintResults(a);

    system ("PAUSE");
    return 0;
}

void ArrayInitialization(int v[])
{
    for (int i=0; i<SIZE;i++)
        v[i]=0;
    return;
}

void ContinuedFraction(int v[], int num, int den)
{
    int t;
    for (int i=0;i<SIZE && den!=0;i++)
    {
        v[i]=num/den;
        t=num%den;
        num=den;
        den=t;
    }
    return;
}

void PrintResults (int v[])
{
    cout<<"Continued Fraction Values Are: \n";
    for (int i=0; i<SIZE; i++)
        if (v[i]!=0)
            cout<<v[i]<<'\0';
    cout<<endl;
    return;
}

void NumeratorDenominatorInitialization(int& num, int& den)
{
    cout<<"Insert Numerator: ";
    cin>>num;
    cout<<"Insert Denominator: ";
    cin>>den;
    return;
}