#include <iostream>

using namespace std;

int main() {
    int a,b,c;
    char comma;


    cout << "Enter three numbers with a , between " << endl;

    // 2, 3, 4
    /*cin >> a ;
    cin >> comma;
    cin >> b ;
    cin >> comma;
    cin >> c ;
    */

    cin >> a >> comma >> b >> comma >> c;


    cout << "The numbers are " << a << " " << b << " " << c << endl;

    return 0;
}