Java--线程的创建方式（2）

public class MyRun implements Runnable{//可以实现多个接口
    private int first;
    public MyRun(int first) {
        this.first = first;
    }
    public void run() {

        for(int i=first;i<=100;i+=2){
            System.out.print(i+" ");
        }
        System.out.println();
    }


}

public class MyThread {

    public static void main(String[] args) {

        Thread t1=new Thread(new MyRun(1));
        t1.start();
        Thread t2=new Thread(new MyRun(2));
        t2.start();
        for(int i=101;i<=200;i++){
            System.out.print(i+" ");
        }
        System.out.println();
    }

}

具体使用那种根据是否与多继承冲突