#include <iostream>
#include <string>
using namespace std;

/**
 * Translate an integer value into words.
 * @param n the value to translate.
 * @return the words.
 */
string translate(int n);

int main()
{
    int number;

    // Read and translate numbers until a value <= 0.
    do
    {
        cout << endl << "Number? ";
        cin >> number;

        if (number > 0)
        {
            cout << number << " : " << translate(number) << endl;
        }
    }
    while (number > 0);

    cout << "Done!" << endl;
    return 0;
}

string translate(int n)
{
    string words = "???";
    return words;
}