PingPong-threads

package uni.fmi.bachelors;

public class PingPong  extends Thread{
    String word;
    int time;
    public  PingPong (String word, int time){
        this.word=word;
        this.time=time;
    }
    public void run (){
        for (int i=1; i<=5; i++){
            System.out.println(word);
            try{
                sleep(time);
            }catch (InterruptedException e){
                //to do auto genereted catch block
                e.printStackTrace();
            }
        }
    }

    public static void main(String[] args) {
            new PingPong("Ping",100).start();
        new PingPong("\tPong",100).start();

    }
}