如何创建线程第二种实现Runnable接口

package TestException;

public class test5 {

public static void main(String[] args) {
Test6 s1 = new Test6("张三");
Test6 s2= new Test6("撒");
//实现Runnable接口，执行多线程的实例 格式：new Thread(参数).start();
new Thread(s1).start();
new Thread(s2).start();

}

}
class Test6 implements Runnable{

private String name;
@Override
public void run() {
show();

}
public void show(){
for(int i=0;i<10;i++){
System.out.println(name+i);
}

}
Test6(String name){
this.name=name;
}

}