【Java多线程】开启线程的几种方式
1.继承Thread类
public class TestOne extends Thread{
@Override
public void run() {
for (int i =0;i<10;i++){
System.out.println(i);
}
}
}
class Main{
public static void main(String[] args) {
TestOne to = new TestOne();
to.start();
}
}
2.实现Runnable接口
public class TestOne implements Runnable {
@Override
public void run() {
for (int i =0;i<10;i++){
System.out<