class S extends Thread
{
    public void run()
    {
        System.out.println(Thread.currentThread().getName());
        System.out.println(Thread.currentThread().getPriority());
    }
     
        
    
}
class F 
{
    public static void main(String[] args)
    {
        S t= new S();
        S r= new S();
        S y= new S();

        t.setName("Thread 1");
        r.setName("Thread 2");
        y.setName("Thread 3");

        t.setPriority(10);
        r.setPriority(6);
        y.setPriority(7);

        t.start();
        r.start();
        y.start();
    }
    
}