/* Make a "displayWithCommas(long n)" where n for now is a
4 to 6 digit number. Get it to just display the "thousands"
part and the "other" part.

For example: displayWithCommas(12345);

Outputs:
12 is the thousands.
345 is the other.
*/

#include <iostream>
using namespace std;

void displayWithCommas(long n) {
    if (n>=1000) {
        cout << n/1000 << ",";
    }
    int other = n%1000;
    //check to see how many digits left and handle appropriately
    if ((other >= 10) && (other <=99)) {
        //2 digit number
        cout << "0" << other << endl; //0xx
    }
    else if (other < 10){
        cout << "00" << other << endl; //00x
    }
    else {
        cout << other;
    }
}

int main() {
    long n;

    cout << "Enter a number: ";
    cin >> n;
    displayWithCommas(n);
}