{filelink=5565}

import java.util.Calendar;

public class SoustractionSeconde
{

  public static void main(String[] args) {
    Calendar maintenant = Calendar.getInstance();
    System.out.println("Heure actuelle : " + maintenant.get(Calendar.HOUR_OF_DAY) + ":"
        + maintenant.get(Calendar.MINUTE) + ":" + maintenant.get(Calendar.SECOND));

    maintenant.add(Calendar.SECOND, -120);
    System.out.println("Heure avant 120 secondes: " + maintenant.get(Calendar.HOUR_OF_DAY) + ":"
        + maintenant.get(Calendar.MINUTE) + ":" + maintenant.get(Calendar.SECOND));
}
}