public static void main(String[] args) {
// TODO Auto-generated method stub
//第一種，繼承Thread類，來實現內部類
new Thread()
{
@Override
public void run() 
{
for (int i = 0; i <20; i++) 
{
System.out.println(Thread.currentThread().toString()+"...."+i);
}
}
}.start();
//第二種，實現Runnable介面，來實現內部類
new Runnable() {
@Override
public void run() 
{
for (int i = 0; i <20; i++) 
{
System.out.println(Thread.currentThread().toString()+"...."+i);
}
}
};
new Thread().start();
}